Shareholders' Equity (Tables)

3 Months Ended

Mar. 31, 2017

Equity [Abstract]

Schedule of changes in each component of cumulative other comprehensive income (loss)

The following table presents changes in the amounts we recognized in cumulative other comprehensive income by component for the three months ended March 31, 2017: 

	Three Months Ended March 31, 2017
	Unrealized Gain		Equity in
	on Investment		Unrealized Gain
	in Available for		of
	Sale Securities		Investees		Total
Balance at December 31, 2016	$	21,074	$	5,883	$	26,957
Other comprehensive income before reclassifications	12,142		4,599		16,741
Amounts reclassified from cumulative other comprehensive income to net income (1)	—		16		16
Net current period other comprehensive income	12,142		4,615		16,757
Balance at March 31, 2017	$	33,216	$	10,498	$	43,714

(1) Amounts reclassified from cumulative other comprehensive income are included in equity in earnings of investees in our condensed consolidated statements of comprehensive income.