Nature of the Business (Details) - USD ($) $ in Thousands	Mar. 12, 2021	Feb. 19, 2021	Feb. 18, 2021	Jan. 26, 2021	Jan. 20, 2021	Feb. 28, 2020	Feb. 11, 2020	Feb. 03, 2020	Oct. 04, 2019
ANC Green Solutions- Zodega
Business Acquisition [Line Items]
Percentage voting interest acquired					51.00%
Consideration transferred					$ 600
Consideration in shares					46,161
ANC Green Solutions I
Business Acquisition [Line Items]
Percentage voting interest acquired									60.00%
Consideration transferred									$ 4,000
ANC Potter's [Member]
Business Acquisition [Line Items]
Percentage voting interest acquired								60.00%
Consideration transferred								$ 1,680
ANC Green Solutions Smith purchase agreement
Business Acquisition [Line Items]
Percentage voting interest acquired						60.00%
Consideration transferred						$ 3,000
ANC Green Solutions Smith purchase agreement \| ANC Smith
Business Acquisition [Line Items]
Percentage voting interest acquired						40.00%
ANC Zodega Purchase agreement \| ANC Green Solutions- Zodega
Business Acquisition [Line Items]
Percentage voting interest acquired					49.00%
Texas Seasons Corporation \| ANC Green Solutions- Zodega
Business Acquisition [Line Items]
Amount of Capital Call to Fund the Business Acquisition				$ 800
Texas Seasons Corporation \| ANC Green Solutions- Zodega \| Litton Enterprises Inc.
Business Acquisition [Line Items]
Total unsecured promissory notes				$ 300
Unsecured promissory notes percentage				7.00%
Greentex Landscaping Inc. \| ANC Green Solutions- Zodega
Business Acquisition [Line Items]
Amount of Capital Call to Fund the Business Acquisition			$ 300
Greentex Landscaping Inc. \| ANC Green Solutions- Zodega \| Litton Enterprises Inc.
Business Acquisition [Line Items]
Total unsecured promissory notes			$ 100
Unsecured promissory notes percentage			7.00%
C.J.'s Yardworks, Inc. \| ANC Green Solutions- Zodega
Business Acquisition [Line Items]
Amount of Capital Call to Fund the Business Acquisition		$ 2,000
C.J.'s Yardworks, Inc. \| ANC Green Solutions- Zodega \| Litton Enterprises Inc.
Business Acquisition [Line Items]
Total unsecured promissory notes		$ 800
Unsecured promissory notes percentage		7.00%
Lillard Lawn & Landscaping, Inc. \| ANC Green Solutions- Zodega
Business Acquisition [Line Items]
Amount of Capital Call to Fund the Business Acquisition	$ 800
Lillard Lawn & Landscaping, Inc. \| ANC Green Solutions- Zodega \| Litton Enterprises Inc.
Business Acquisition [Line Items]
Total unsecured promissory notes	$ 200						$ 1,400
Unsecured promissory notes percentage	7.00%						7.00%

Andover National Corp 10-Q