Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Cash flows from operating activities:
Cash received from customers	$ 63,873	$ 59,232
Cash paid to suppliers and employees	(12,106)	(10,118)
Cash paid for income taxes	(5,656)	(6,647)
Interest paid	(1,198)	(1,133)
Net cash provided by operating activities	44,913	41,334
Cash flows from investing activities:
Investment in lease and service contracts	(43,857)	(44,761)
Investment in direct costs	(718)	(831)
Investment in property and equipment	(225)	(123)
Net cash used in investing activities	(44,800)	(45,715)
Cash flows from financing activities:
Proceeds from secured debt	67,198	65,633
Repayment of secured debt	(66,260)	(59,835)
Decrease in restricted cash	878	86
Repayment of capital lease obligation		(1)
Repurchase of common stock	(708)
Payment of dividends	(1,749)	(1,719)
Net cash (used in) provided by financing activities	(641)	4,164
Net change in cash and cash equivalents	(528)	(217)
Cash and cash equivalents, beginning of period	3,557	2,452
Cash and cash equivalents, end of period	3,029	2,235
Reconciliation of net income to net cash provided by operating activities:
Net income	4,732	4,652
Adjustments to reconcile net income to net cash provided by operating activities:
Amortization of unearned income, net of initial direct costs	(20,563)	(19,555)
Depreciation and amortization	2,615	2,073
Provision for credit losses	9,624	9,444
Recovery of equipment cost and residual value	51,216	46,945
Stock-based compensation expense	118	94
Decrease in deferred income taxes	(2,272)	(1,464)
Changes in assets and liabilities:
Decrease in income taxes payable	(218)	(760)
Increase in other assets	(45)	(1,280)
Increase (decrease) in accounts payable	(402)	648
Increase in other liabilities	108	537
Net cash provided by operating activities	44,913	41,334
Supplemental disclosure of non-cash activities:
Acquisition of property and equipment through lease incentives	39
Fair market value of stock issued for compensation	$ 221	$ 210