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CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Revenue:
Revenue	$ 904,441	$ 794,655	$ 807,069
Cost of sales (excluding depreciation and amortization):
Total cost of sales, (excluding depreciation and amortization)	464,367	418,922	379,919
Selling, general and administrative	101,563	111,483	114,470
Depreciation and amortization	174,946	188,563	208,986
Long-lived asset impairment	28,127	29,142	87,435
Restatement and other charges	19	4,370	13,470
Restructuring and other charges	0	1,386	16,901
Interest expense	93,328	88,760	83,899
Debt extinguishment loss	2,450	291	0
Merger-related costs	10,162	275	0
Other income, net	(5,831)	(5,918)	(8,590)
Income (loss) before income taxes	35,310	(42,619)	(89,421)
Provision for (benefit from) income taxes	6,150	(61,083)	(24,604)
Income (loss) from continuing operations	29,160	18,464	(64,817)
Loss from discontinued operations, net of tax	0	(54)	(426)
Net income (loss)	29,160	18,410	(65,243)
Less: Net (income) loss attributable to the noncontrolling interest	(8,097)	543	10,688
Net income (loss) attributable to Archrock stockholders	$ 21,063	$ 18,953	$ (54,555)
Basic and diluted net income (loss) per common share:
Net income (loss) from continuing operations attributable to Archrock common stockholders (usd per share)	$ 0.19	$ 0.26	$ (0.79)
Loss from discontinued operations attributable to Archrock common stockholders (usd per share)	0.00	0.00	(0.01)
Net income (loss) attributable to Archrock common stockholders (usd per share)	$ 0.19	$ 0.26	$ (0.80)
Weighted average common shares outstanding used in income (loss) per common share:
Basic (in shares)	109,305	69,552	68,993
Diluted (in shares)	109,421	69,664	68,993
Contract Operations | Contract operations
Revenue:
Revenue	$ 672,536	$ 610,921	$ 647,828
Cost of sales (excluding depreciation and amortization):
Total cost of sales, (excluding depreciation and amortization)	273,013	263,005	247,040
Aftermarket Services | Aftermarket services
Revenue:
Revenue	231,905	183,734	159,241
Cost of sales (excluding depreciation and amortization):
Total cost of sales, (excluding depreciation and amortization)	$ 191,354	$ 155,917	$ 132,879

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