Non-controlling Interest (Tables)

12 Months Ended

Dec. 31, 2017

Noncontrolling Interest [Abstract]

Ownership of Common Units

The ownership of the Common Units is summarized as follows:

	December 31, 2017
	Units	Ownership %
Switch, Inc.'s ownership of Common Units (equal to outstanding Class A common stock)	35,937,500	14.5	%
Non-controlling interest holders' ownership of Common Units(1)	211,675,452	85.5	%
Total Common Units	247,612,952	100.0	%

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(1) Common Units held as of December 31, 2017 exclude 4,500,000 and 283,286 of unvested Common Units granted under the CEO Award and President Award, respectively, and 110,225 of vested and exercisable unit options under the Unit Option Plan.