Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Cash flow from operating activities:
Net loss	$ (597)
Cash flow from financing activities:
Partnership distributions	(7,675)
Cash and cash equivalents, end of period	1
QualityTech, LP [Member]
Cash flow from operating activities:
Net loss	(597)	(8,159)
Adjustments to reconcile net loss to net cash provided by operating activities
Depreciation and amortization	32,701	24,351
Amortization of deferred loan costs	2,193	2,582
Equity-based compensation expense	1,305	303
Write off of deferred loan costs relating to retired debt	2,031	1,434
Restructuring charge		3,291
(Gain) loss on sale/disposal of property		(948)
Changes in operating assets and liabilities
Rents and other receivables, net	(587)	1,179
Accrued interest on member advances		1,726
Prepaid expenses	(1,510)	(719)
Restricted cash	146	1,013
Other assets	291	134
Accounts payable and accrued liabilities	(4,888)	1,126
Advance rents, security deposits and other liabilities	244	(1,447)
Deferred income	816	1,106
Net cash provided by operating activities	32,145	26,972
Cash flow from investing activities:
Proceeds from sale of property		1,549
Acquisition of real estate	(21,174)
Additions to property and equipment	(102,924)	(86,351)
Net cash used in investing activities	(124,098)	(84,802)
Cash flow from financing activities:
Credit facility proceeds	563,500	375,000
Debt repayment	(456,994)	(366,308)
Payment of swap liability		(4,377)
Payment of deferred financing costs	(4,483)	(4,591)
Partnership distributions	(7,633)
Repurchase of equity awards	(13)
Principal payments on capital lease obligation	(496)	(237)
Scheduled mortgage principal debt repayments	(1,880)	(2,390)
Equity issuance costs	(1,776)
Equity proceeds, net of costs		60,000
Net cash provided by financing activities	90,225	57,097
Net decrease in cash and cash equivalents	(1,728)	(733)
Cash and cash equivalents, beginning of period	8,232	7,342
Cash and cash equivalents, end of period	6,504	6,609
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid for interest (excluding deferred financing costs)	14,265	16,617
Noncash investing and financing activities:
Accrued capital additions	20,939	26,456
Accrued deferred financing costs	990
Accrued equity issuance costs	447
Member advances exchanged for LP units	$ 10,000