Condensed Consolidated Statements of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Accumulated Other comprehensive Loss [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common stock, shares, outstanding		111,166
Total stockholders' equity	$ 458,963	$ 1,110	$ 869,617	$ 947,875	$ (1,348,969)	$ (10,670)
Total stockholders' equity | ASC 326 adoption	(769)			(769)
Net earnings	49,292			49,292
Other comprehensive loss	(3,906)					(3,906)
Purchase of treasury stock	(26,525)	$ (14)			(26,511)
Exercise of stock options, shares		69
Exercise of stock options	1,195	$ 1	1,194
Vesting of restricted share units, net of shares withheld for employee taxes, shares		434
Vesting of restricted share units, net of shares withheld for employee taxes	(5,270)	$ 4	(5,274)
Stock-based compensation	3,043		3,043
Common stock, shares, outstanding		111,669
Total stockholders' equity	476,023	$ 1,101	868,580	996,398	(1,375,480)	(14,576)
Common stock, shares, outstanding		112,181
Total stockholders' equity	592,080	$ 1,105	886,902	1,091,010	(1,375,541)	(11,396)
Net earnings	42,552			42,552
Other comprehensive loss	(853)					(853)
Exercise of stock options, shares		330
Exercise of stock options	8,944	$ 3	8,941
Vesting of restricted share units, net of shares withheld for employee taxes, shares		902
Vesting of restricted share units, net of shares withheld for employee taxes	(20,903)	$ 7	(20,910)
Stock-based compensation	20,148		20,148
Dividends declared	(20,722)			(20,722)
Acima Acquisition, shares		10,780
Acima Acquisition	120,941	$ 27	120,914
Common stock, shares, outstanding		124,193
Total stockholders' equity	$ 742,187	$ 1,142	$ 1,015,995	$ 1,112,840	$ (1,375,541)	$ (12,249)