SEGMENTS - Information on Segments and Reconciliation to Earnings Before Income Tax Expense from Continuing Operations (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Segment Reporting Information [Line Items]
Total Earnings Before Income Tax Expense	$ 52,014	$ 27,329	$ 119,601	$ 67,165
Total Interest Expense, Net	7,283	9,608	15,774	19,237
Total Assets	1,483,057		1,483,057		$ 1,491,909
Operating Segments
Segment Reporting Information [Line Items]
Total Assets	1,483,057		1,483,057		1,491,909
Progressive Leasing | Operating Segments
Segment Reporting Information [Line Items]
Total Earnings Before Income Tax Expense	55,422	27,383	126,473	69,464
Interest Expense	9,506	9,573	18,913	19,101
Interest Income	(2,389)	(48)	(3,596)	(53)
Total Assets	1,300,629		1,300,629		1,309,487
Vive | Operating Segments
Segment Reporting Information [Line Items]
Total Earnings Before Income Tax Expense	1,758	3,355	3,921	7,778
Interest Expense	166	83	457	189
Interest Income	0	0	0	0
Total Assets	149,005		149,005		155,846
Other | Operating Segments
Segment Reporting Information [Line Items]
Total Earnings Before Income Tax Expense	(5,166)	(3,409)	(10,793)	(10,077)
Interest Expense	0	0	0	0
Interest Income	0	$ 0	0	$ 0
Total Assets	$ 33,423		$ 33,423		$ 26,576