Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Net income	$ 22,167	$ 11,140
Other comprehensive income:
Unrealized gain on effective portion of cash flow hedges, net of tax of ($308) in 2022 and ($392) in 2021, respectively	900	1,145
Reclassification of cash flow hedge losses (gains) into statement of operations, net of tax of ($36) in 2022 and $51 in 2021, respectively	106	(150)
Reclassification of (gains) on sale of investments classified as available-for-sale	0	(63)
Total other comprehensive income	1,006	932
Comprehensive income	$ 23,173	$ 12,072