CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Cash flows from operating activities
Net income (loss)	$ 17,961	$ (27,030)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation	22,484	19,179
Amortization of deferred financing costs	2,007	1,824
Allowance for funds used during construction — other funds	(1,896)	(1,481)
Reorganization structuring fee		44,897
Realized gain on sale of marketable securities		(66)
Equity based compensation	520	308
Changes in assets and liabilities:
Due from affiliates	6,572	6,046
Inventory	83	455
Prepaids and other current assets	(490)	(855)
Accounts payable and accrued liabilities	13,308	7,683
Net cash provided by operating activities	60,549	50,960
Cash flows from investing activities
Additions to electric plant	(120,615)	(115,627)
Proceeds from sale of assets		41,211
Sale of marketable securities		1,065
Cash paid to InfraREIT, L.L.C. investors in the merger, net of cash assumed		(172,400)
Net cash used in investing activities	(120,615)	(245,751)
Cash flows from financing activities
Net proceeds from issuance of common stock upon initial public offering		493,722
Proceeds from short-term borrowings	50,500	33,000
Repayments of short-term borrowings	(56,000)	(253,000)
Proceeds from borrowings of long-term debt	100,000
Repayments of long-term debt	(3,660)	(9,569)
Deferred financing costs	(649)	(153)
Dividends and distributions paid	(28,790)	(34,326)
Net cash provided by financing activities	61,401	229,674
Net increase in cash and cash equivalents	1,335	34,883
Cash and cash equivalents at beginning of period	9,471	15,612
Cash and cash equivalents at end of period	$ 10,806	$ 50,495