Leases (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

Weighted Average Remaining Lease Term And Discount Rate Related To Operating Leases

Weighted-average remaining lease term (in years) and discount rate related to operating leases were as follows:

Weighted-average remaining lease term	5.16
Weighted-average discount rate		6.0	%

Maturities of Lease Liabilities Under Noncancelable Operating Leases

Maturities of lease liabilities under noncancellable operating leases as of March 31, 2019 were as follows:

	March 31 ,2019
2019 (a)	$	1,017,527
2020		1,521,149
2021		1,724,052
2022		1,727,538
2023		1,773,769
2024 and beyond		4,287,729
Total lease payments		12,051,764
Less: Imputed interest		(2,387,800	)
Present value of lease liabilities	$	9,663,964

Future Minimum Payments Due

As of December 31, 2018 minimum lease payments under noncancellable operating leases by period were expected to be:

	December 31,
	2018
2019	$	1,475,761
2020		1,626,179
2021		1,671,003
2022		1,664,510
2023		1,700,539
2024 and thereafter		4,246,015
	$	12,384,007

Summary of Rent Expense

A summary of rent expense for the years ended December 31, 2018 and 2017 was as follows:

	2018		2017
Rent expense	$	515,565	$	480,349

Supplemental Cash Flow Information And Non-cash Activity Relating To Operating

Supplemental cash flow information and non-cash activity relating to operating leases are as follows:

	For the Three Months Ended March 31, 2019
Operating cash flow information:
Cash paid for amounts included in the measurement of lease liabilities	$	246,735