Telkonet, Inc. Annual report pursuant to Section 13 and 15(d)

O. EMPLOYEE BENEFIT PLAN (Details Narrative) - USD ($)	12 Months Ended
O. EMPLOYEE BENEFIT PLAN (Details Narrative) - USD ($)	Dec. 31, 2020	Dec. 31, 2019
Disclosure Text Block Supplement [Abstract]
Company contributions	$ 53,000	$ 126,000

Amount of contribution received by defined benefit plan from employer which increases plan assets.