Securities and Exchange Commission

Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions

Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

Compare To Other Companies

Annual (USD)

Value	Reported On	Form	FY	FP	Start Date	End Date	Fiscal Period
$1,105,000.00	2013-02-22	10-K	2012	FY	2010-01-01	2010-12-31	CY2010
$1,632,000.00	2014-02-21	10-K	2013	FY	2011-01-01	2011-12-31	CY2011
$1,471,000.00	2015-02-20	10-K	2014	FY	2012-01-01	2012-12-31	CY2012
$1,118,000.00	2016-02-19	10-K	2015	FY	2013-01-01	2013-12-31	CY2013
$592,000.00	2017-02-17	10-K	2016	FY	2014-01-01	2014-12-31	CY2014
$0.00	2018-02-16	10-K	2017	FY	2015-01-01	2015-12-31	CY2015
$0.00	2019-02-22	10-K	2018	FY	2016-01-01	2016-12-31	CY2016
$0.00	2020-02-20	10-K	2019	FY	2017-01-01	2017-12-31	CY2017
$0.00	2021-02-18	10-K	2020	FY	2018-01-01	2018-12-31	CY2018
$0.00	2021-02-18	10-K	2020	FY	2019-01-01	2019-12-31	CY2019
$0.00	2021-02-18	10-K	2020	FY	2020-01-01	2020-12-31	CY2020

All Reported Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions (USD)

Value	Reported On	Form	FY	FP	Start Date	End Date	Fiscal Period
$1,105,000.00	2013-02-22	10-K	2012	FY	2010-01-01	2010-12-31	CY2010
$1,632,000.00	2013-02-22	10-K	2012	FY	2011-01-01	2011-12-31
$1,632,000.00	2014-02-21	10-K	2013	FY	2011-01-01	2011-12-31	CY2011
$1,471,000.00	2013-02-22	10-K	2012	FY	2012-01-01	2012-12-31
$1,471,000.00	2015-02-20	10-K	2014	FY	2012-01-01	2012-12-31	CY2012
$1,471,000.00	2014-02-21	10-K	2013	FY	2012-01-01	2012-12-31
$1,118,000.00	2016-02-19	10-K	2015	FY	2013-01-01	2013-12-31	CY2013
$1,118,000.00	2015-02-20	10-K	2014	FY	2013-01-01	2013-12-31
$1,118,000.00	2014-02-21	10-K	2013	FY	2013-01-01	2013-12-31
$592,000.00	2017-02-17	10-K	2016	FY	2014-01-01	2014-12-31	CY2014
$592,000.00	2016-02-19	10-K	2015	FY	2014-01-01	2014-12-31
$592,000.00	2015-02-20	10-K	2014	FY	2014-01-01	2014-12-31
$0.00	2018-02-16	10-K	2017	FY	2015-01-01	2015-12-31	CY2015
$0.00	2017-02-17	10-K	2016	FY	2015-01-01	2015-12-31
$0.00	2016-02-19	10-K	2015	FY	2015-01-01	2015-12-31
$0.00	2019-02-22	10-K	2018	FY	2016-01-01	2016-12-31	CY2016
$0.00	2018-02-16	10-K	2017	FY	2016-01-01	2016-12-31
$0.00	2017-02-17	10-K	2016	FY	2016-01-01	2016-12-31
$0.00	2020-02-20	10-K	2019	FY	2017-01-01	2017-12-31	CY2017
$0.00	2019-02-22	10-K	2018	FY	2017-01-01	2017-12-31
$0.00	2018-02-16	10-K	2017	FY	2017-01-01	2017-12-31
$0.00	2021-02-18	10-K	2020	FY	2018-01-01	2018-12-31	CY2018
$0.00	2020-02-20	10-K	2019	FY	2018-01-01	2018-12-31
$0.00	2019-02-22	10-K	2018	FY	2018-01-01	2018-12-31
$0.00	2021-02-18	10-K	2020	FY	2019-01-01	2019-12-31	CY2019
$0.00	2020-02-20	10-K	2019	FY	2019-01-01	2019-12-31
$0.00	2021-02-18	10-K	2020	FY	2020-01-01	2020-12-31	CY2020