Earnings (Loss) Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended						9 Months Ended
	Feb. 17, 2021	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2023	Sep. 30, 2022
Earnings Per Common Share
Net earnings (loss)		$ 4,363	$ (45,618)	$ 47,330	$ (5,778)	$ 19,725	$ (4,237)	$ 6,075	$ 9,710
Weighted-average shares outstanding		55,485,000			55,380,000			55,294,000	54,376,000
Effect of dilutive stock awards		1,367,000			0			1,373,000	5,422,000
Weighted-average dilutive shares		56,852,000			55,380,000			56,667,000	59,798,000
Basic earnings (loss) per common share		$ 0.08			$ (0.10)			$ 0.11	$ 0.18
Diluted earnings (loss) per common share(1) (2)		$ 0.08			$ (0.10)			$ 0.11	$ 0.16
Acima Holdings
Earnings Per Common Share
Stock consideration, shares	10,779,923
Restricted Stock Units [Member] | Acima Holdings
Earnings Per Common Share
Stock consideration, shares	8,096,595							400,000	3,700,000
Retained Earnings
Earnings Per Common Share
Net earnings (loss)		$ 4,363	$ (45,618)	$ 47,330	$ (5,778)	$ 19,725	$ (4,237)
Performance-based restricted stock units [Member]
Earnings Per Common Share
Anti-dilutive securities		0			941,000			740,000	197,000
Stock options [Member]
Earnings Per Common Share
Anti-dilutive securities		129,000			865,000			200,000	279,000
Restricted share units [Member]
Earnings Per Common Share
Anti-dilutive securities		43,000			465,000			43,000	81,000