CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands		6 Months Ended
		Jun. 30, 2019	Jun. 30, 2018
Cash flows from operating activities
Net income		$ 27,909	$ 37,435
Loss from discontinued operations, net of income taxes		(1,071)	(1,095)
Income from continuing operations		28,980	38,530
Adjustments to reconcile net income from continuing operations to net cash provided by operating activities:
Depreciation		57,179	51,350
Amortization of debt issuance costs		2,011	1,808
Amortization of intangible assets		805	1,087
Stock-based compensation expense		1,401	1,206
Unrealized loss on foreign exchange		90	266
Gain on sale of rental equipment		(3,025)	(4,897)
Deferred income taxes		1,652	1,248
Bad debt expense		529	315
Changes in other operating assets and liabilities:
Accounts receivable		(922)	(14,567)
Prepaid expenses and other assets		(654)	(2,121)
Net investment in sales-type and direct financing leases		31,336
Accounts payable, accrued expenses and other liabilities		(2,279)	(1,115)
Unearned revenue		(129)	14
Net cash provided by operating activities of continuing operations		116,974	73,124
Net cash provided by operating activities of discontinued operations		919	5,288
Net cash provided by operating activities		117,893	78,412
Cash flows from investing activities
Purchase of rental equipment	[1]	(167,442)	(226,033)
Purchase of financing receivable		(36,379)
Proceeds from sale of rental equipment		33,479	25,124
Purchase of furniture, fixtures and equipment		(249)	(196)
Receipt of principal payments from financing receivable		973
Receipt of principal payments from sales-type and direct financing leases			19,046
Net cash used in investing activities of continuing operations		(169,618)	(182,059)
Net cash provided by (used in) investing activities of discontinued operations		122,770	(45,594)
Net cash used in investing activities		(46,848)	(227,653)
Cash flows from financing activities
Proceeds from debt		387,082	675,289
Principal payments on debt		(324,263)	(564,953)
Debt issuance costs		(496)	(6,201)
Proceeds from issuance of common and preferred stock			56,699
Repurchase of common stock		(34,118)	(27,946)
Dividends paid to preferred stockholders		(4,414)
Exercise of stock options		335	24
Net cash provided by financing activities of continuing operations		24,126	132,912
Net cash (used in) provided by financing activities of discontinued operations		(85,056)	31,016
Net cash (used in) provided by financing activities		(60,930)	163,928
Effect on cash of foreign currency translation		(77)	(20)
Net increase in cash and restricted cash		10,038	14,667
Cash and restricted cash at beginning of the period	[2]	75,983	47,209
Cash and restricted cash at end of the period	[3]	86,021	61,876
Cash paid during the period for:
Income taxes		441	172
Interest		43,327	27,651
Supplemental disclosure of non-cash investing and financing activity
Transfer of rental equipment to direct finance lease		19,153	71,807
Rental equipment payable		$ 75,810	$ 184,258

[1] Represents cash disbursements for purchasing of rental equipment as reflected in the consolidated statements of cash flows for the periods indicated.

[2] Includes cash of $20,104 and $14,735, cash held by variable interest entities of $25,211 and $20,685, and restricted cash of $30,668 and $11,789 at December 31, 2018 and 2017, respectively.

[3] Includes cash of $22,183 and $16,462, cash held by variable interest entities of $35,105 and $24,348, and restricted cash of $28,733 and $21,066 at June 30, 2019 and 2018, respectively.