Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Cash flows from operating activities
Net Income	$ 38,987	$ 23,472
Adjustments to reconcile net income to net operating cash flows:
Depreciation	19,764	16,235
Amortization of intangible assets	7,139	6,384
Amortization of deferred financing costs	449	590
Loss/(Gain) on foreign currency, net	241	(130)
Accretion of debt discount, net		2,970
(Gain)/Loss on disposal / impairment of fixed assets	(36)	582
Loss on extinguishment of convertible debt	1,797
Stock based compensation	4,543	3,370
Amortization of inventory fair value adjustment	2,347
Changes in assets and liabilities:
Trade receivables	(9,701)	(10,461)
Inventories	(9,478)	(837)
Accounts payable and accrued liabilities	(8,799)	3,226
Other current assets and liabilities	(2,392)	728
Other operating assets and liabilities	(1,572)	765
Net cash provided by operating activities	43,289	46,894
Cash flows from investing activities
Purchase of property, plant and equipment	(23,261)	(15,684)
Proceeds from sale of Altra Industrial Motion Changzhou	3,221
Working capital settlement from prior year acquisitions	2,883
Net cash used in investing activities	(17,157)	(15,684)
Cash flows from financing activities
Payments on 2015 Revolving Credit Facility	(39,036)	(30,870)
Dividend payments	(13,256)	(7,784)
Borrowing under 2015 Revolving Credit Facility	7,000	3,000
Payments of equipment and working capital notes	(913)	(3,181)
Cash paid to redeem Convertible Notes	(954)
Proceeds from mortgages and other debt		2,893
Shares surrendered for tax withholding	(2,089)	(1,288)
Purchases of common stock under share repurchase program		(4,713)
Net cash used in financing activities	(49,248)	(41,943)
Effect of exchange rate changes on cash and cash equivalents	7,149	178
Net change in cash and cash equivalents	(15,967)	(10,555)
Cash and cash equivalents at beginning of year	69,118	50,320
Cash and cash equivalents at end of period	53,151	39,765
Cash paid during the period for:
Interest	5,413	5,856
Income taxes	18,505	$ 7,665
Non-cash Financing and Investing
Conversion of Convertible Notes to common stock	$ 51,851