CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands		3 Months Ended			6 Months Ended
		Jun. 30, 2017		Jun. 30, 2016	Jun. 30, 2017		Jun. 30, 2016
Revenue:
Proppant system rental		$ 11,097	[1]	$ 2,329	$ 19,498	[1]	$ 4,833
Proppant system services		2,292	[1]	647	4,215	[1]	1,287
Total revenue		13,389	[1]	2,976	23,713	[1]	6,120
Operating costs and expenses:
Cost of proppant system rental (excluding $1,196 and $801, and $2,225 and $1,561, of depreciation and amortization for the three and six months ended June 30, 2017 and 2016, respectively, shown separately)		597	[1]	458	947	[1]	795
Cost of proppant system services (excluding $91 and $35, and $154 and $69, of depreciation and amortization for the three and six months ended June 30, 2017 and 2016, respectively, shown separately)		2,632	[1]	1,035	4,706	[1]	1,800
Depreciation and amortization		1,370	[1]	911	2,534	[1]	1,780
Salaries, benefits and payroll taxes	[2]	1,736	[1]	610	2,744	[1]	1,357
Selling, general and administrative (excluding $83 and $75, and $155 and $150, of depreciation and amortization for the three and six months ended June 30, 2017 and 2016, respectively, shown separately)		1,600	[1]	747	2,477	[1]	1,299
Other operating expenses	[1]	3,872			3,872
Total operating cost and expenses		11,807	[1]	3,761	17,280	[1]	7,031
Operating income (loss)		1,582	[1]	(785)	6,433	[1]	(911)
Interest expense		(22)	[1]	(1)	(44)	[1]	(9)
Other income (expense)				(11)	(25)	[1]	1
Total other income (expense)		(22)	[1]	(12)	(69)	[1]	(8)
Income (loss) before income tax expense		1,560	[1]	(797)	6,364	[1]	(919)
Provision for income taxes		(498)	[1]	(7)	(520)	[1]	(12)
Net income (loss)		1,062	[1]	(804)	5,844	[1]	(931)
Less: net (income) loss related to Solaris LLC		1,117	[1]	$ 804	(3,665)	[1]	$ 931
Less: net income related to non-controlling interests	[1]	(2,022)			(2,022)
Net income (loss) attributable to Solaris	[1]	$ 157			$ 157
Earnings per share of Class A common stock - basic (in dollars per share)	[1]	$ 0.01			$ 0.01
Earnings per share of Class A common stock - diluted (in dollars per share)	[1]	$ 0.01			$ 0.01
Basic weighted-average shares of Class A Common Stock outstanding (in shares)		10,100			10,100
Diluted weighted-average shares of Class A common stock outstanding (in shares)	[1]	10,540			10,540
Class A Common Stock
Operating costs and expenses:
Earnings per share of Class A common stock - basic (in dollars per share)		$ 0.01			$ 0.01
Earnings per share of Class A common stock - diluted (in dollars per share)		$ 0.01			$ 0.01
Basic weighted-average shares of Class A Common Stock outstanding (in shares)	[1]	10,100			10,100
Diluted weighted-average shares of Class A common stock outstanding (in shares)		10,540			10,540

[1] Represents earnings per share of Class A common stock and weighted-average shares of Class A common stock outstanding for the period from May 17, 2017 through June 30, 2017, the period following the reorganization transactions and IPO. See Note 9.

[2] Salaries, benefits and payroll taxes include equity-based compensation expense as follows:Equity-based compensation expense$ 636$ 36$ 668$ 72