INTERIM CONSOLIDATED FINANCIAL STATEMENTS CONSOLIDATED STATEMENT OF EQUITY - 9 months ended Sep. 30, 2017 - USD ($) shares in Thousands, $ in Thousands	Qualitytech, LP Accumulated Other Comprehensive Income (Loss)	Qualitytech, LP General Partner	Qualitytech, LP Limited Partner	Qualitytech, LP	Common Stock	Additional Paid-in Capital	Accumulated Other Comprehensive Income (Loss)	Accumulated Dividends in Excess of Earnings	Total stockholders' Equity	Noncontrolling Interest	Total
Beginning balance at Dec. 31, 2016					$ 478	$ 931,783		$ (97,793)	$ 834,468	$ 118,342	$ 952,810
Beginning balance at Dec. 31, 2016			$ 952,810
Partners' Capital, Beginning Balance at Dec. 31, 2016			$ 952,810	$ 952,810
Beginning balance, shares at Dec. 31, 2016					47,831
Beginning balance, shares at Dec. 31, 2016			54,628
Beginning balance, shares at Dec. 31, 2016		1
Net share activity through equity award plan			$ (1,634)	(1,634)	$ (6)	(1,428)			(1,434)	(200)	(1,634)
Issuance of shares through equity award plan, shares			590		590
Other comprehensive loss	$ (1,785)			(1,785)			$ (1,565)		(1,565)	(220)	(1,785)
Reclassification of noncontrolling interest upon conversion of partnership units to common stock					$ 2	8,352			8,354	(8,354)
Reclassification of noncontrolling interest upon conversion of partnership units to common stock, shares					241
Net proceeds from equity offering			$ 92,587	92,587	$ 18	82,125			82,143	10,444	92,587
Shares issued			1,762		1,762
Equity-based compensation expense			$ 10,507	10,507		9,224			9,224	1,283	10,507
Dividend to shareholder			(57,371)	(57,371)				(57,371)	(57,371)		(57,371)
Distributions to noncontrolling interests										(7,847)	(7,847)
Partnership distributions			(7,847)	(7,847)
Net income			17,570	17,570				15,424	15,424	2,146	17,570
Ending balance at Sep. 30, 2017					$ 504	$ 1,032,912	$ (1,565)	$ (139,740)	$ 892,111	$ 115,994	$ 1,008,105
Ending balance at Sep. 30, 2017	$ (1,785)		1,009,890
Partners' Capital, Ending Balance at Sep. 30, 2017			$ 1,009,890	$ 1,008,105
Ending balance, shares at Sep. 30, 2017					50,424
Ending balance, shares at Sep. 30, 2017			56,980
Ending balance, shares at Sep. 30, 2017		1