Stockholders' Equity - AOCI T2 rows (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Accumulated Other Comprehensive Income (Loss)
Reclassifications, before tax	$ 510	$ 509	$ 1,504	$ 1,058
Reclassifications, tax (expense) benefit		(106)		(221)
Reclassifications, net of tax	510	403	1,504	837
Other changes, before reclassifications, before tax	114	(25)	2,083	(7,665)
Other changes, before reclassifications, tax (expense) benefit		4		1,565
Total other changes before reclassifications, net of tax	114	(21)	2,083	(6,100)
Total other comprehensive (loss) income, before tax			3,587	(6,607)
Total income tax benefit (expense) included in other comprehensive (loss) income				1,344
Total other comprehensive income (loss), net of tax	624	382	3,587	(5,263)
Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Income (Loss)
Total other comprehensive (loss) income, before tax	624	484
Total income tax benefit (expense) included in other comprehensive (loss) income		(102)
Total other comprehensive income (loss), net of tax	$ 624	$ 382	3,587	(5,263)
Unrealized Gain (Loss) on Cash Flow Hedges
Accumulated Other Comprehensive Income (Loss)
Reclassifications, net of tax			1,504	837
Total other changes before reclassifications, net of tax			$ 2,083	$ (6,100)