The following summarizes the changes in equity for the three months ended March 31, 2019 (dollars in thousands):



	Common stock		Additional paid-in capital		Accumulated earnings less dividends			Accumulated other comprehensive loss			Total equity

Balance at December 31, 2018	$	1,385	$	10,306,588	$	350,777		$	(26,144	)	$	10,632,606
Net income attributable to common stockholders	—		—		170,366			—			170,366
Loss on cash flow hedges, net	—		—		—			(7,231		)	(7,231		)
Cash flow hedge losses reclassified to earnings	—		—		—			1,468			1,468
Change in redemption value of redeemable noncontrolling interest	—		—		(224		)	—			(224		)
Dividends declared to common stockholders ($1.52 per share)	—		—		(212,166		)	—			(212,166		)
Issuance of common stock, net of withholdings	9		143,202		(1,892		)	—			141,319
Amortization of deferred compensation	—		7,861		—			—			7,861
Balance at March 31, 2019	$	1,394	$	10,457,651	$	306,861		$	(31,907	)	$	10,733,999

The following summarizes the changes in equity for the three months ended March 31, 2018 (dollars in thousands):



	Common stock		Additional paid-in capital			Accumulated earnings less dividends			Accumulated other comprehensive loss			Total equity

Balance at December 31, 2017	$	1,381	$	10,235,475		$	188,609		$	(37,419	)	$	10,388,046
Net income attributable to common stockholders	—		—			141,643			—			141,643
Gain on cash flow hedges, net	—		—			—			11,501			11,501
Cash flow hedge losses reclassified to earnings	—		—			—			1,756			1,756
Change in redemption value of redeemable noncontrolling interest	—		—			(63		)	—			(63		)
Dividends declared to common stockholders ($1.47 per share)	—		—			(203,166		)	—			(203,166		)
Issuance of common stock, net of withholdings	1		(12,286		)	1,143			—			(11,142		)
Amortization of deferred compensation	—		6,549			—			—			6,549
Balance at March 31, 2018	$	1,382	$	10,229,738		$	128,166		$	(24,162	)	$	10,335,124