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CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
OPERATING ACTIVITIES
Net income including non-controlling interests	$ 7,680	$ 6,151
Adjustments to reconcile net income including non-controlling interests to net cash provided by operating activities:
Depreciation and amortization	2,091	1,807
Provision for doubtful accounts	1,089	990
Equity-based awards compensation expense	1,221	990
Loss (gain) on sale of fixed assets	(19)	17
Excess tax benefit from exercise of equity-based awards	(323)	(271)
Deferred income tax	2,709	565
Other	0	35
Changes in operating assets and liabilities:
Increase in patient accounts receivable	(2,185)	(2,185)
Decrease in accounts receivable - other	43	125
Increase (decrease) in other assets	(2,282)	106
Increase (decrease) in accounts payable and accrued expenses	4,322	(5,976)
Increase in other liabilities	365	665
Net cash provided by operating activities	14,711	3,019
INVESTING ACTIVITIES
Purchase of fixed assets	(1,738)	(1,419)
Purchase of businesses, net of cash acquired	(12,899)	(6,445)
Acquisitions of non-controlling interests	(1,524)	(359)
Proceeds on sale of fixed assets, net	42	8
Net cash used in investing activities	(16,119)	(8,215)
FINANCING ACTIVITIES
Distributions to non-controlling interests (including redeemable non-controlling interests)	(1,613)	(1,589)
Cash dividends to shareholders - funded	(2,125)	0
Proceeds from revolving line of credit	49,000	34,000
Payments on revolving line of credit	(40,500)	(27,000)
Principal payments on notes payable	(250)	(200)
Tax benefit from equity-based awards	323	271
Other	1	0
Net cash provided by financing activities	4,836	5,482
Net increase in cash and cash equivalents	3,428	286
Cash and cash equivalents - beginning of period	15,778	14,271
Cash and cash equivalents - end of period	19,206	14,557
Cash paid during the period for:
Income taxes	2,265	1,275
Interest	248	235
Non-cash investing and financing transactions during the period:
Purchase of business - seller financing portion	500	500
Acquisition of noncontrolling interest - seller financing portion	$ 514	$ 0

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