Alphatec Holdings, Inc. Quarterly Unrecognized Tax Benefits in USD from Q4 2010 to Q4 2023

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
Alphatec Holdings, Inc. quarterly Unrecognized Tax Benefits history and growth rate from Q4 2010 to Q4 2023.
  • Alphatec Holdings, Inc. Unrecognized Tax Benefits for the quarter ending December 31, 2023 was $9.07M, a 49.1% increase year-over-year.
Unrecognized Tax Benefits, Quarterly (USD)
Unrecognized Tax Benefits, YoY Quarterly Growth (%)
Period Value YoY Chg Change % Date Report Filed
Q4 2023 $9.07M +$2.99M +49.1% Dec 31, 2023 10-K 2024-02-27
Q4 2022 $6.08M -$9.09M -59.9% Dec 31, 2022 10-K 2024-02-27
Q4 2021 $15.2M +$12.7M +518% Dec 31, 2021 10-K 2024-02-27
Q4 2020 $2.45M $0 0% Dec 31, 2020 10-K 2024-02-27
Q3 2020 $2.5M -$1.9M -43.2% Sep 30, 2020 10-Q 2020-11-05
Q2 2020 $2.5M -$1.9M -43.2% Jun 30, 2020 10-Q 2020-08-06
Q1 2020 $2.5M -$1.9M -43.2% Mar 31, 2020 10-Q 2020-05-11
Q4 2019 $2.45M -$1.88M -43.4% Dec 31, 2019 10-K 2023-02-28
Q3 2019 $4.4M $0 0% Sep 30, 2019 10-Q 2019-11-01
Q2 2019 $4.4M $0 0% Jun 30, 2019 10-Q 2019-07-26
Q1 2019 $4.4M $0 0% Mar 31, 2019 10-Q 2019-05-10
Q4 2018 $4.33M -$106K -2.39% Dec 31, 2018 10-K 2021-03-05
Q3 2018 $4.4M -$5M -53.2% Sep 30, 2018 10-Q 2018-11-09
Q2 2018 $4.4M -$5.1M -53.7% Jun 30, 2018 10-Q 2018-08-03
Q1 2018 $4.4M -$5M -53.2% Mar 31, 2018 10-Q 2018-05-11
Q4 2017 $4.44M -$4.89M -52.4% Dec 31, 2017 10-K 2020-03-17
Q3 2017 $9.4M -$300K -3.09% Sep 30, 2017 10-Q 2017-11-09
Q2 2017 $9.5M -$800K -7.77% Jun 30, 2017 10-Q 2017-08-11
Q1 2017 $9.4M -$1M -9.62% Mar 31, 2017 10-Q 2017-05-12
Q4 2016 $9.33M -$1.03M -9.92% Dec 31, 2016 10-K 2019-03-29
Q3 2016 $9.7M +$1M +11.5% Sep 30, 2016 10-Q 2016-11-09
Q2 2016 $10.3M +$1.6M +18.4% Jun 30, 2016 10-Q 2016-08-09
Q1 2016 $10.4M +$1.7M +19.5% Mar 31, 2016 10-Q 2016-05-06
Q4 2015 $10.4M +$1.5M +16.9% Dec 31, 2015 10-K 2018-03-09
Q3 2015 $8.7M +$900K +11.5% Sep 30, 2015 10-Q/A 2016-02-10
Q2 2015 $8.7M +$700K +8.75% Jun 30, 2015 10-Q/A 2016-02-10
Q1 2015 $8.7M +$800K +10.1% Mar 31, 2015 10-Q 2015-05-01
Q4 2014 $8.86M +$1.03M +13.1% Dec 31, 2014 10-K 2017-03-31
Q3 2014 $7.8M +$1.2M +18.2% Sep 30, 2014 10-Q 2014-10-30
Q2 2014 $8M +$1.6M +25% Jun 30, 2014 10-Q 2014-07-31
Q1 2014 $7.9M +$1.7M +27.4% Mar 31, 2014 10-Q 2014-05-01
Q4 2013 $7.84M +$1.94M +32.9% Dec 31, 2013 10-K 2017-03-31
Q3 2013 $6.6M +$2.4M +57.1% Sep 30, 2013 10-Q 2013-11-12
Q2 2013 $6.4M +$1.6M +33.3% Jun 30, 2013 10-Q 2013-08-07
Q1 2013 $6.2M Mar 31, 2013 10-Q 2013-05-02
Q4 2012 $5.9M +$1.7M +40.5% Dec 31, 2012 10-K 2016-03-15
Q3 2012 $4.2M Sep 30, 2012 10-Q 2012-11-06
Q2 2012 $4.8M Jun 30, 2012 10-Q 2012-08-08
Q4 2011 $4.2M -$224K -5.07% Dec 31, 2011 10-K 2015-02-27
Q4 2010 $4.42M Dec 31, 2010 10-K 2014-03-20
* An asterisk sign (*) next to the value indicates that the value is likely invalid.