| NT 10-Q |
Open Document
|
Open Filing |
|
18 Nov 2025 |
30 Sep 2025 |
000-30264 |
| NT 10-Q |
Open Document
|
Open Filing |
|
22 Aug 2025 |
30 Jun 2025 |
000-30264 |
| 8-K |
Open Document
| Data
|
Open Filing |
|
21 Jul 2025 |
18 Jul 2025 |
000-30264 |
| NT 10-Q |
Open Document
|
Open Filing |
|
15 May 2025 |
31 Mar 2025 |
000-30264 |
| NT 10-K |
Open Document
|
Open Filing |
|
28 Mar 2025 |
31 Dec 2024 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
21 Nov 2024 |
30 Sep 2024 |
000-30264 |
| NT 10-Q |
Open Document
|
Open Filing |
|
15 Nov 2024 |
30 Sep 2024 |
000-30264 |
| 8-K |
Open Document
| Data
|
Open Filing |
|
04 Nov 2024 |
04 Nov 2024 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
30 Aug 2024 |
30 Jun 2024 |
000-30264 |
| NT 10-Q |
Open Document
|
Open Filing |
|
16 Aug 2024 |
30 Jun 2024 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
17 May 2024 |
31 Mar 2024 |
000-30264 |
| NT 10-Q |
Open Document
|
Open Filing |
|
16 May 2024 |
31 Mar 2024 |
000-30264 |
| 8-K |
Open Document
| Data
|
Open Filing |
|
10 May 2024 |
10 May 2024 |
000-30264 |
| 10-K |
Open Document
| Data
|
Open Filing |
|
01 May 2024 |
31 Dec 2023 |
000-30264 |
| NT 10-K |
Open Document
|
Open Filing |
|
28 Mar 2024 |
31 Dec 2023 |
000-30264 |
| S-8 |
Open Document
|
Open Filing |
|
18 Jan 2024 |
|
333-276563 |
| DEF 14C |
Open Document
|
Open Filing |
|
04 Jan 2024 |
20 Dec 2023 |
000-30264 |
| PRE 14C |
Open Document
|
Open Filing |
|
20 Dec 2023 |
20 Dec 2023 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Nov 2023 |
30 Sep 2023 |
000-30264 |
| 8-K |
Open Document
| Data
|
Open Filing |
|
31 Oct 2023 |
31 Oct 2023 |
000-30264 |
| UPLOAD |
Open Document
|
Open Filing |
|
29 Sep 2023 |
|
|
| 10-K/A |
Open Document
| Data
|
Open Filing |
AMENDMENT NO. 3 |
28 Sep 2023 |
31 Dec 2022 |
000-30264 |
| UPLOAD |
Open Document
|
Open Filing |
|
07 Sep 2023 |
|
|
| 10-K/A |
Open Document
| Data
|
Open Filing |
AMENDMENT NO. 2 |
17 Aug 2023 |
31 Dec 2022 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Aug 2023 |
30 Jun 2023 |
000-30264 |
| UPLOAD |
Open Document
|
Open Filing |
|
04 Aug 2023 |
|
|
| 10-K/A |
Open Document
| Data
|
Open Filing |
AMENDMENT NO. 1 |
29 Jun 2023 |
31 Dec 2022 |
000-30264 |
| CORRESP |
Open Document
|
Open Filing |
|
26 Jun 2023 |
|
|
| UPLOAD |
Open Document
|
Open Filing |
|
12 Jun 2023 |
|
|
| 10-Q |
Open Document
| Data
|
Open Filing |
|
15 May 2023 |
31 Mar 2023 |
000-30264 |
| 8-K/A |
Open Document
| Data
|
Open Filing |
AMENDMENT NO. 1 |
12 May 2023 |
12 May 2023 |
000-30264 |
| 8-K |
Open Document
| Data
|
Open Filing |
|
26 Apr 2023 |
26 Apr 2023 |
000-30264 |
| 10-K |
Open Document
| Data
|
Open Filing |
|
13 Apr 2023 |
31 Dec 2022 |
000-30264 |
| DEF 14C |
Open Document
|
Open Filing |
|
03 Apr 2023 |
03 Apr 2023 |
000-30264 |
| NT 10-K |
Open Document
|
Open Filing |
|
31 Mar 2023 |
31 Dec 2022 |
000-30264 |
| PRE 14C |
Open Document
|
Open Filing |
|
22 Mar 2023 |
22 Mar 2023 |
000-30264 |
| 8-K |
Open Document
| Data
|
Open Filing |
|
06 Feb 2023 |
01 Feb 2023 |
000-30264 |
| DEF 14C |
Open Document
|
Open Filing |
|
30 Jan 2023 |
30 Jan 2023 |
000-30264 |
| PRE 14C |
Open Document
|
Open Filing |
|
20 Jan 2023 |
20 Jan 2023 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
04 Jan 2023 |
30 Sep 2022 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
23 Dec 2022 |
30 Jun 2022 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
23 Dec 2022 |
31 Mar 2022 |
000-30264 |
| 10-K |
Open Document
| Data
|
Open Filing |
|
23 Dec 2022 |
31 Dec 2021 |
000-30264 |
| 8-K/A |
Open Document
| Data
|
Open Filing |
AMENDMENT NO. 1 |
07 Oct 2022 |
07 Oct 2022 |
000-30264 |
| 8-K |
Open Document
| Data
|
Open Filing |
|
23 Sep 2022 |
23 Sep 2022 |
000-30264 |
| NT 10-K |
Open Document
|
Open Filing |
|
31 Mar 2022 |
31 Dec 2021 |
000-30264 |
| 8-K |
Open Document
| Data
|
Open Filing |
|
24 Feb 2022 |
24 Feb 2022 |
000-30264 |
| 8-K |
Open Document
| Data
|
Open Filing |
|
21 Jan 2022 |
21 Jan 2022 |
000-30264 |
| 10-Q/A |
Open Document
| Data
|
Open Filing |
AMENDMENT NO. 1 |
11 Jan 2022 |
30 Sep 2021 |
000-30264 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
06 Jan 2022 |
31 Dec 2021 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
06 Jan 2022 |
31 Dec 2021 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
06 Jan 2022 |
28 Oct 2021 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
06 Jan 2022 |
31 Dec 2021 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
|
05 Jan 2022 |
05 Jan 2022 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
12 Nov 2021 |
30 Sep 2021 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
16 Aug 2021 |
30 Jun 2021 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 May 2021 |
31 Mar 2021 |
000-30264 |
| 10-K |
Open Document
| Data
|
Open Filing |
|
30 Mar 2021 |
31 Dec 2020 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
16 Nov 2020 |
30 Sep 2020 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Aug 2020 |
30 Jun 2020 |
000-30264 |
| 8-K |
Open Document
|
Open Filing |
|
28 Jul 2020 |
28 Jul 2020 |
000-30264 |
| DEF 14C |
Open Document
|
Open Filing |
|
26 May 2020 |
26 May 2020 |
000-30264 |
| 8-K/A |
Open Document
|
Open Filing |
AMENDMENT NO. 1 |
19 May 2020 |
23 Jan 2020 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 May 2020 |
31 Mar 2020 |
000-30264 |
| PRE 14C |
Open Document
|
Open Filing |
|
13 May 2020 |
13 May 2020 |
000-30264 |
| 10-K |
Open Document
| Data
|
Open Filing |
|
30 Mar 2020 |
31 Dec 2019 |
000-30264 |
| 8-K |
Open Document
|
Open Filing |
|
23 Jan 2020 |
23 Jan 2020 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Nov 2019 |
30 Sep 2019 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Aug 2019 |
30 Jun 2019 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
15 May 2019 |
31 Mar 2019 |
000-30264 |
| 10-K |
Open Document
| Data
|
Open Filing |
|
01 Apr 2019 |
31 Dec 2018 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Nov 2018 |
30 Sep 2018 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Aug 2018 |
30 Jun 2018 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
15 May 2018 |
31 Mar 2018 |
000-30264 |
| 8-K |
Open Document
|
Open Filing |
|
09 May 2018 |
09 May 2018 |
000-30264 |
| 10-K |
Open Document
| Data
|
Open Filing |
|
16 Apr 2018 |
31 Dec 2017 |
000-30264 |
| NT 10-K |
Open Document
|
Open Filing |
|
29 Mar 2018 |
31 Dec 2017 |
000-30264 |
| 8-K |
Open Document
|
Open Filing |
|
20 Mar 2018 |
20 Mar 2018 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Nov 2017 |
30 Sep 2017 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Aug 2017 |
30 Jun 2017 |
000-30264 |
| 8-K |
Open Document
|
Open Filing |
|
05 Jul 2017 |
05 Jul 2017 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
15 May 2017 |
31 Mar 2017 |
000-30264 |
| 10-K |
Open Document
| Data
|
Open Filing |
|
14 Apr 2017 |
31 Dec 2016 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Apr 2017 |
30 Sep 2016 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Apr 2017 |
30 Jun 2016 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
|
14 Apr 2017 |
31 Mar 2016 |
000-30264 |
| 10-K |
Open Document
| Data
|
Open Filing |
|
14 Apr 2017 |
31 Dec 2015 |
000-30264 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
13 Apr 2017 |
28 Aug 2015 |
|
| 3 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
13 Apr 2017 |
23 Feb 2015 |
|
| 3 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
13 Apr 2017 |
28 Aug 2015 |
|
| 3 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
13 Apr 2017 |
23 Feb 2015 |
|
| NT 10-K |
Open Document
|
Open Filing |
|
31 Mar 2017 |
31 Dec 2016 |
000-30264 |
| NT 10-K |
Open Document
|
Open Filing |
FOR PERIOD ENDED DECEMBER 31, 2015 |
30 Mar 2016 |
31 Dec 2015 |
000-30264 |
| SC 13G/A |
Open Document
|
Open Filing |
AMENDMENT NO. 5 TO SCHEDULE 13G |
16 Feb 2016 |
|
005-61995 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FOR THE QUARTERLY PERIOD ENDED: SEPTEMBER 30, 2015 |
13 Nov 2015 |
30 Sep 2015 |
000-30264 |
| DEF 14C |
Open Document
|
Open Filing |
|
10 Sep 2015 |
10 Sep 2015 |
000-30264 |
| 8-K |
Open Document
|
Open Filing |
|
28 Aug 2015 |
28 Aug 2015 |
000-30264 |
| PRE 14C |
Open Document
|
Open Filing |
|
28 Aug 2015 |
10 Sep 2015 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2015 |
14 Aug 2015 |
30 Jun 2015 |
000-30264 |
| 8-K |
Open Document
|
Open Filing |
|
11 Aug 2015 |
11 Aug 2015 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FOR THE QUARTERLY PERIOD ENDED: MARCH 31, 2015 |
14 May 2015 |
31 Mar 2015 |
000-30264 |
| DEF 14C |
Open Document
|
Open Filing |
|
04 May 2015 |
06 May 2015 |
000-30264 |
| PRE 14C |
Open Document
|
Open Filing |
|
22 Apr 2015 |
06 May 2015 |
000-30264 |
| 10-K |
Open Document
| Data
|
Open Filing |
FOR THE FISCAL YEAR ENDED DECEMBER 31, 2014 |
15 Apr 2015 |
31 Dec 2014 |
000-30264 |
| NT 10-K |
Open Document
|
Open Filing |
FOR PERIOD ENDED DECEMBER 31, 2014 |
31 Mar 2015 |
31 Dec 2014 |
000-30264 |
| 8-K |
Open Document
|
Open Filing |
|
23 Feb 2015 |
23 Feb 2015 |
000-30264 |
| DEF 14C |
Open Document
|
Open Filing |
|
18 Feb 2015 |
18 Feb 2015 |
000-30264 |
| SC 13G/A |
Open Document
|
Open Filing |
AMENDMENT NO. 4 TO SCHEDULE 13G |
17 Feb 2015 |
|
005-61995 |
| 8-K |
Open Document
|
Open Filing |
|
28 Nov 2014 |
28 Nov 2014 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FOR THE QUARTERLY PERIOD ENDED: SEPTEMBER 30, 2014 |
19 Nov 2014 |
30 Sep 2014 |
000-30264 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2014 |
19 Nov 2014 |
30 Jun 2014 |
000-30264 |
| NT 10-Q |
Open Document
|
Open Filing |
FOR PERIOD ENDED SEPTEMBER 30, 2014 |
14 Nov 2014 |
30 Sep 2014 |
000-30264 |
| SC 13G/A |
Open Document
|
Open Filing |
AMENDMENT NO. 3 TO SCHEDULE 13G |
05 Sep 2014 |
|
005-61995 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FOR THE QUARTERLY PERIOD ENDED: MARCH 31, 2014 |
15 May 2014 |
31 Mar 2014 |
000-30264 |
| 10-K |
Open Document
| Data
|
Open Filing |
FOR THE FISCAL YEAR ENDED DECEMBER 31, 2013 |
31 Mar 2014 |
31 Dec 2013 |
000-30264 |
| 8-K |
Open Document
|
Open Filing |
|
26 Feb 2014 |
26 Feb 2014 |
000-30264 |
| S-8 |
Open Document
|
Open Filing |
|
16 Jan 2014 |
|
333-193381 |