Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2018

Fair Value Disclosures [Abstract]

Assets and Liabilities Carried at Fair Value Measured on Recurring Basis

The following table provides the assets and liabilities carried at fair value measured on a recurring basis as of December 31, 2018 and December 31, 2017:

December 31, 2018	Level 1		Level 2		Level 3		Total
Assets
Marketable equity securities	$	1,567,607	$	—	$	—	$	1,567,607
Interest rate cap	—			4,889	—			4,889
Total assets at fair value	$	1,567,607	$	4,889	$	—	$	1,572,496

December 31, 2017	Level 1		Level 2		Level 3		Total
Assets
Marketable equity securities	$	1,552,090	$	—	$	—	$	1,552,090
Total assets at fair value	$	1,552,090	$	—	$	—	$	1,552,090