Secured Note Payable (Tables)

3 Months Ended

12 Months Ended

Mar. 31, 2019

Dec. 31, 2018

Debt Disclosure [Abstract]

Schedule of Future Debt Principal Maturities

As of March 31, 2019, future principal maturities are as follows:

2019 (excluding the three months ended March 31, 2019)	$	162,000
2020		231,000
2021		251,000
2022		271,000
2023		71,000
Total	$	986,000

As of December 31, 2018, future principal maturities are as follows:

2019	$	195,000
2020		230,000
2021		249,000
2022		269,000
2023		95,000
Total	$	1,038,000