CONDENSED CONSOLIDATING FINANCIAL INFORMATION - Condensed Income Statements (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Condensed Income Statements, Captions [Line Items]
Revenue	$ 261,758	$ 224,580
Provision for losses	81,031	61,736
Net revenue	180,727	162,844
Cost of providing services
Salaries and benefits	26,918	26,433
Occupancy	13,427	14,095
Office	6,981	4,868
Other costs of providing services	14,400	14,855
Advertising	9,756	7,688
Total cost of providing services	71,482	67,939
Gross margin	109,245	94,905
Operating (income) expense:
Corporate, district and other	40,454	32,993
Intercompany management fee	0
Interest expense	22,349	23,366
Loss on extinguishment of debt	11,683	12,458
Intercompany interest (income) expense	0	0
Total operating expense	74,486	68,817
Net income before income taxes	34,759	26,088
Provision for income taxes	11,467	9,450
Net income	23,292	16,638
Equity in net income (loss) of subsidiaries	23,292	16,638
CFTC
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
CURO Intermediate
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Guarantor Subsidiaries
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Subsidiary Non-Guarantors
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
SPV Subs
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Subsidiaries
Condensed Income Statements, Captions [Line Items]
Revenue	261,758	224,580
Provision for losses	81,031	61,736
Net revenue	180,727	162,844
Cost of providing services
Salaries and benefits	26,918	26,433
Occupancy	13,427	14,095
Office	6,981	4,868
Other costs of providing services	14,400	14,855
Advertising	9,756	7,688
Total cost of providing services	71,482	67,939
Gross margin	109,245	94,905
Operating (income) expense:
Corporate, district and other	38,399	30,899
Intercompany management fee	0
Interest expense	22,349	20,056
Loss on extinguishment of debt	11,683	11,884
Intercompany interest (income) expense	0	0
Total operating expense	72,431	62,839
Net income before income taxes	36,814	32,066
Provision for income taxes	12,000	11,720
Net income	24,814	20,346
Equity in net income (loss) of subsidiaries	24,814	20,346
Subsidiaries | CFTC
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Subsidiaries | CURO Intermediate
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Subsidiaries | Guarantor Subsidiaries
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Subsidiaries | Subsidiary Non-Guarantors
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Subsidiaries | SPV Subs
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
CURO
Condensed Income Statements, Captions [Line Items]
Revenue	0	0
Provision for losses	0	0
Net revenue	0	0
Cost of providing services
Salaries and benefits	0	0
Occupancy	0	0
Office	0	0
Other costs of providing services	0	0
Advertising	0	0
Total cost of providing services	0	0
Gross margin	0	0
Operating (income) expense:
Corporate, district and other	2,055	2,094
Intercompany management fee	0
Interest expense	0	3,310
Loss on extinguishment of debt	0	574
Intercompany interest (income) expense	0	0
Total operating expense	2,055	5,978
Net income before income taxes	(2,055)	(5,978)
Provision for income taxes	(533)	(2,270)
Net income	(1,522)	(3,708)
Equity in net income (loss) of subsidiaries	23,292	16,638
CURO | CFTC
Operating (income) expense:
Equity in net income (loss) of subsidiaries	24,814	20,346
CURO | CURO Intermediate
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
CURO | Guarantor Subsidiaries
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
CURO | Subsidiary Non-Guarantors
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
CURO | SPV Subs
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | Guarantor Subsidiaries
Condensed Income Statements, Captions [Line Items]
Revenue	128,408	112,123
Provision for losses	35,769	28,056
Net revenue	92,639	84,067
Cost of providing services
Salaries and benefits	18,018	17,853
Occupancy	7,646	8,145
Office	5,582	3,764
Other costs of providing services	12,030	13,504
Advertising	5,159	4,694
Total cost of providing services	48,435	47,960
Gross margin	44,204	36,107
Operating (income) expense:
Corporate, district and other	27,992	19,358
Intercompany management fee	(6,902)
Interest expense	(112)	1
Loss on extinguishment of debt	0	0
Intercompany interest (income) expense	(79)	(2,022)
Total operating expense	20,899	17,337
Net income before income taxes	23,305	18,770
Provision for income taxes	(1,585)	(2,975)
Net income	24,890	21,745
Equity in net income (loss) of subsidiaries	24,890	21,745
Reportable Legal Entities | Guarantor Subsidiaries | CFTC
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | Guarantor Subsidiaries | CURO Intermediate
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | Guarantor Subsidiaries | Guarantor Subsidiaries
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | Guarantor Subsidiaries | Subsidiary Non-Guarantors
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | Guarantor Subsidiaries | SPV Subs
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | Subsidiary Non-Guarantors
Condensed Income Statements, Captions [Line Items]
Revenue	57,165	50,258
Provision for losses	16,698	12,542
Net revenue	40,467	37,716
Cost of providing services
Salaries and benefits	8,900	8,580
Occupancy	5,781	5,950
Office	1,399	1,104
Other costs of providing services	1,889	1,316
Advertising	4,597	2,994
Total cost of providing services	22,566	19,944
Gross margin	17,901	17,772
Operating (income) expense:
Corporate, district and other	9,922	10,888
Intercompany management fee	3,494
Interest expense	52	21
Loss on extinguishment of debt	0	0
Intercompany interest (income) expense	959	1,314
Total operating expense	14,427	12,223
Net income before income taxes	3,474	5,549
Provision for income taxes	1,929	2,044
Net income	1,545	3,505
Equity in net income (loss) of subsidiaries	1,545	3,505
Reportable Legal Entities | Subsidiary Non-Guarantors | CFTC
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | Subsidiary Non-Guarantors | CURO Intermediate
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | Subsidiary Non-Guarantors | Guarantor Subsidiaries
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | Subsidiary Non-Guarantors | Subsidiary Non-Guarantors
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | Subsidiary Non-Guarantors | SPV Subs
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | SPV Subs
Condensed Income Statements, Captions [Line Items]
Revenue	76,185	62,199
Provision for losses	28,564	21,138
Net revenue	47,621	41,061
Cost of providing services
Salaries and benefits	0	0
Occupancy	0	0
Office	0	0
Other costs of providing services	481	35
Advertising	0	0
Total cost of providing services	481	35
Gross margin	47,140	41,026
Operating (income) expense:
Corporate, district and other	30	115
Intercompany management fee	3,408
Interest expense	4,087	3,139
Loss on extinguishment of debt	0	0
Intercompany interest (income) expense	0	1,856
Total operating expense	7,525	5,110
Net income before income taxes	39,615	35,916
Provision for income taxes	0	0
Net income	39,615	35,916
Equity in net income (loss) of subsidiaries	39,615	35,916
Reportable Legal Entities | SPV Subs | CFTC
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | SPV Subs | CURO Intermediate
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | SPV Subs | Guarantor Subsidiaries
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | SPV Subs | Subsidiary Non-Guarantors
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Reportable Legal Entities | SPV Subs | SPV Subs
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Consolidation, Eliminations
Condensed Income Statements, Captions [Line Items]
Revenue	0	0
Provision for losses	0	0
Net revenue	0	0
Cost of providing services
Salaries and benefits	0	0
Occupancy	0	0
Office	0	0
Other costs of providing services	0	0
Advertising	0	0
Total cost of providing services	0	0
Gross margin	0	0
Operating (income) expense:
Corporate, district and other	0	0
Intercompany management fee	0
Interest expense	0	0
Loss on extinguishment of debt	0	0
Intercompany interest (income) expense	0	0
Total operating expense	0	0
Net income before income taxes	0	0
Provision for income taxes	0	0
Net income	0	0
Equity in net income (loss) of subsidiaries	(24,814)	(20,346)
Consolidation, Eliminations | CFTC
Operating (income) expense:
Equity in net income (loss) of subsidiaries	(24,814)	(20,346)
Consolidation, Eliminations | CURO Intermediate
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Consolidation, Eliminations | Guarantor Subsidiaries
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Consolidation, Eliminations | Subsidiary Non-Guarantors
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Consolidation, Eliminations | SPV Subs
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Consolidation, Eliminations | Subsidiaries
Condensed Income Statements, Captions [Line Items]
Revenue	0	0
Provision for losses	0	0
Net revenue	0	0
Cost of providing services
Salaries and benefits	0	0
Occupancy	0	0
Office	0	0
Other costs of providing services	0	0
Advertising	0	0
Total cost of providing services	0	0
Gross margin	0	0
Operating (income) expense:
Corporate, district and other	0	0
Intercompany management fee	0
Interest expense	0	0
Loss on extinguishment of debt	0	0
Intercompany interest (income) expense	0	0
Total operating expense	0	0
Net income before income taxes	0	0
Provision for income taxes	0	0
Net income	0	0
Equity in net income (loss) of subsidiaries	(48,426)	11,718
Consolidation, Eliminations | Subsidiaries | CFTC
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
Consolidation, Eliminations | Subsidiaries | CURO Intermediate
Operating (income) expense:
Equity in net income (loss) of subsidiaries	17,624	36,968
Consolidation, Eliminations | Subsidiaries | Guarantor Subsidiaries
Operating (income) expense:
Equity in net income (loss) of subsidiaries	(24,890)	(21,745)
Consolidation, Eliminations | Subsidiaries | Subsidiary Non-Guarantors
Operating (income) expense:
Equity in net income (loss) of subsidiaries	(1,545)	(3,505)
Consolidation, Eliminations | Subsidiaries | SPV Subs
Operating (income) expense:
Equity in net income (loss) of subsidiaries	(39,615)	(35,916)
CFTC | Reportable Legal Entities | Subsidiary Issuer
Condensed Income Statements, Captions [Line Items]
Revenue	0	0
Provision for losses	0	0
Net revenue	0	0
Cost of providing services
Salaries and benefits	0	0
Occupancy	0	0
Office	0	0
Other costs of providing services	0	0
Advertising	0	0
Total cost of providing services	0	0
Gross margin	0	0
Operating (income) expense:
Corporate, district and other	448	530
Intercompany management fee	0
Interest expense	18,322	7,282
Loss on extinguishment of debt	11,683	0
Intercompany interest (income) expense	0	0
Total operating expense	30,453	7,812
Net income before income taxes	(30,453)	(7,812)
Provision for income taxes	(6,841)	(3,960)
Net income	(23,612)	(3,852)
Equity in net income (loss) of subsidiaries	24,814	(15,570)
CFTC | Reportable Legal Entities | Subsidiary Issuer | CFTC
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
CFTC | Reportable Legal Entities | Subsidiary Issuer | CURO Intermediate
Operating (income) expense:
Equity in net income (loss) of subsidiaries	(17,624)	(36,968)
CFTC | Reportable Legal Entities | Subsidiary Issuer | Guarantor Subsidiaries
Operating (income) expense:
Equity in net income (loss) of subsidiaries	24,890	21,745
CFTC | Reportable Legal Entities | Subsidiary Issuer | Subsidiary Non-Guarantors
Operating (income) expense:
Equity in net income (loss) of subsidiaries	1,545	3,505
CFTC | Reportable Legal Entities | Subsidiary Issuer | SPV Subs
Operating (income) expense:
Equity in net income (loss) of subsidiaries	39,615	35,916
CURO Intermediate | Reportable Legal Entities | Subsidiary Issuer
Condensed Income Statements, Captions [Line Items]
Revenue	0	0
Provision for losses	0	0
Net revenue	0	0
Cost of providing services
Salaries and benefits	0	0
Occupancy	0	0
Office	0	0
Other costs of providing services	0	0
Advertising	0	0
Total cost of providing services	0	0
Gross margin	0	0
Operating (income) expense:
Corporate, district and other	7	8
Intercompany management fee	0
Interest expense	0	9,613
Loss on extinguishment of debt	0	11,884
Intercompany interest (income) expense	(880)	(1,148)
Total operating expense	(873)	20,357
Net income before income taxes	873	(20,357)
Provision for income taxes	18,497	16,611
Net income	(17,624)	(36,968)
Equity in net income (loss) of subsidiaries	(17,624)	(36,968)
CURO Intermediate | Reportable Legal Entities | Subsidiary Issuer | CFTC
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
CURO Intermediate | Reportable Legal Entities | Subsidiary Issuer | CURO Intermediate
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
CURO Intermediate | Reportable Legal Entities | Subsidiary Issuer | Guarantor Subsidiaries
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
CURO Intermediate | Reportable Legal Entities | Subsidiary Issuer | Subsidiary Non-Guarantors
Operating (income) expense:
Equity in net income (loss) of subsidiaries	0	0
CURO Intermediate | Reportable Legal Entities | Subsidiary Issuer | SPV Subs
Operating (income) expense:
Equity in net income (loss) of subsidiaries	$ 0	$ 0