Real Estate Investments (Details) - USD ($)					3 Months Ended	12 Months Ended
	Apr. 01, 2021	Sep. 01, 2019	Aug. 27, 2019	Sep. 21, 2017	Dec. 31, 2020	Jun. 17, 2019
Biomat USA Plasma Center Wichita KS
Real Estate Investments (Details) [Line Items]
Average Lease Term				On September 21, 2017, the Company entered into a lease agreement with a primary term of 10 years with Biomat USA, Inc. (“Biomat”) as a replacement tenant for 28% of the square footage of the property.
Revenue from Contract with Customer, Excluding Assessed Tax						$ 37,071
BigTime Fun Wichita KS
Real Estate Investments (Details) [Line Items]
Average Lease Term			On August 27, 2019, the Company entered into a lease agreement with a primary term of 10 years with BigTime Fun Center, LLC as a replacement tenant for 57% of the square footage of the property.
Revenue from Contract with Customer, Excluding Assessed Tax	$ 78,000
Payments for Tenant Improvements	$ 64,000
Payments for Lease Commissions		$ 32,760
Advance Auto Middletown OH
Real Estate Investments (Details) [Line Items]
Impairment of Real Estate					$ 78,376
Property, Plant, and Equipment, Fair Value Disclosure					$ 82,500