Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2021

Earnings Per Share [Abstract]

Weighted-Average Shares of Common Stock Outstanding used in Calculation of Basic and Diluted Earnings Per Share

	For the three months				For the six months
	ended June 30,				ended June 30,
	2021		2020		2021		2020
Numerator:
Net income (loss) attributable to SBA
Communications Corporation	$	152,669	$	22,813	$	140,922	$	(104,247)
Denominator:
Basic weighted-average shares outstanding		109,412		111,738		109,441		111,823
Dilutive impact of stock options, RSUs, and PSUs		1,889		1,896		1,769		—
Diluted weighted-average shares outstanding		111,301		113,634		111,210		111,823
Net income (loss) per common share attributable to SBA
Communications Corporation:
Basic	$	1.40	$	0.20	$	1.29	$	(0.93)
Diluted	$	1.37	$	0.20	$	1.27	$	(0.93)