Partners' Capital of the Operating Partnership (Tables)

6 Months Ended

Jun. 30, 2018

Schedule of calculation of numerator and denominator in earnings per unit

The Operating Partnership's earnings per unit for the three and six months ended June 30, 2018 and 2017, respectively, are computed as follows (in thousands):



	Three Months Ended June 30,				Six Months Ended June 30,
Numerator	2018		2017		2018		2017
Basic and Diluted Earnings:
Income attributable to SLGOP common unitholders	$	109,142	$	8,641	$	216,180	$	20,468



	Three Months Ended June 30,		Six Months Ended June 30,
Denominator	2018	2017	2018	2017
Basic units:
Weighted average common units outstanding	91,882	104,462	93,467	104,852
Effect of Dilutive Securities:
Stock-based compensation plans	201	270	200	288
Diluted weighted average common units outstanding	92,083	104,732	93,667	105,140