Nonoperating Income (Expense) of KOSS CORP from 30 Sep 2010 to 31 Dec 2025

Taxonomy & unit
us-gaap: USD
Description
The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).
Summary
KOSS CORP quarterly and annual Nonoperating Income (Expense) in USD history and change rate from 30 Sep 2010 to 31 Dec 2025.
  • KOSS CORP Nonoperating Income (Expense) for the quarter ending 31 Dec 2025 was $451,931, a 89% increase year-over-year.
  • KOSS CORP annual Nonoperating Income (Expense) for 2013 was $56,090, a 64% decline from 2012.
  • KOSS CORP annual Nonoperating Income (Expense) for 2012 was $153,745, a 134% increase from 2011.
Source SEC data
View on sec.gov
Nonoperating Income (Expense), Trailing 12 Months (USD)
Nonoperating Income (Expense), Quarterly (USD)
Nonoperating Income (Expense), YoY Quarterly Change (%)
Nonoperating Income (Expense), Annual (USD)
Nonoperating Income (Expense), YoY Annual Change (%)

KOSS CORP Quarterly Nonoperating Income (Expense) (USD)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
Q4 2025 $451,931 +$213,245 +89% 01 Oct 2025 31 Dec 2025 10-Q 30 Jan 2026 2026 Q2
Q4 2024 $238,686 01 Oct 2024 31 Dec 2024 10-Q 30 Jan 2026 2026 Q2
Q4 2013 $96,796 $8,193 +$19,013 +70% 01 Oct 2013 31 Dec 2013 10-Q 14 Feb 2014 2014 Q2
Q3 2013 $77,783 $7,606 +$21,693 +74% 01 Jul 2013 30 Sep 2013 10-Q 01 Nov 2013 2014 Q1
Q2 2013 $56,090 $95,809 +$119,547 01 Apr 2013 30 Jun 2013 10-K 23 Aug 2013 2013 FY
Q1 2013 $63,457 $16,786 -$225,235 -93% 01 Jan 2013 31 Mar 2013 10-Q 10 May 2013 2013 Q3
Q4 2012 $161,778 $27,206 -$3,194 -13% 01 Oct 2012 31 Dec 2012 10-Q 14 Feb 2014 2014 Q2
Q3 2012 $164,972 $29,299 +$11,227 +28% 01 Jul 2012 30 Sep 2012 10-Q 01 Nov 2013 2014 Q1
Q2 2012 $153,745 $23,738 -$397,888 -106% 01 Apr 2012 30 Jun 2012 10-K 23 Aug 2013 2013 FY
Q1 2012 $551,633 $242,021 +$338,554 01 Jan 2012 31 Mar 2012 10-Q 10 May 2013 2013 Q3
Q4 2011 $213,079 $24,012 +$83,332 +78% 01 Oct 2011 31 Dec 2011 10-Q 01 Feb 2013 2013 Q2
Q3 2011 $129,747 $40,526 +$64,114 +61% 01 Jul 2011 30 Sep 2011 10-Q 02 Nov 2012 2013 Q1
Q2 2011 $65,633 $374,150 01 Apr 2011 30 Jun 2011 10-K 27 Aug 2012 2012 FY
Q1 2011 $96,533 01 Jan 2011 31 Mar 2011 10-Q 11 May 2012 2012 Q3
Q4 2010 $107,344 01 Oct 2010 31 Dec 2010 10-Q 03 Feb 2012 2012 Q2
Q3 2010 $104,640 01 Jul 2010 30 Sep 2010 10-Q 28 Oct 2011 2012 Q1

KOSS CORP Annual Nonoperating Income (Expense) (USD)

Period Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
2013 $56,090 -$97,655 -64% 01 Jul 2012 30 Jun 2013 10-K 23 Aug 2013 2013 FY
2012 $153,745 +$88,112 +134% 01 Jul 2011 30 Jun 2012 10-K 23 Aug 2013 2013 FY
2011 $65,633 01 Jul 2010 30 Jun 2011 10-K 27 Aug 2012 2012 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.