Giga-tronics Incorporated Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Subsequent Events - Additional Information (Details)

Subsequent Events - Additional Information (Details)	Apr. 21, 2023 USD ($)	Apr. 07, 2023 USD ($)	Apr. 06, 2023 USD ($)	Mar. 24, 2023 USD ($)	Mar. 06, 2023 USD ($)	Jan. 31, 2023 USD ($)	Jan. 11, 2023 USD ($) Investor $ / shares shares	Dec. 31, 2022 $ / shares	Dec. 31, 2021 $ / shares
Subsequent Event [Line Items]
Common stock par value \| $ / shares								$ 0	$ 0
Subsequent Event [Member]
Subsequent Event [Line Items]
Conversion price \| $ / shares							$ 0.25
Convertible promissory note percentage							90.00%
Repaid its Existing line of credit balance							$ 59,000
Warrant to purchase of common stock \| shares							1,666,666
Percentage of ownership of outstanding common stock, maximum							4.99%
Percentage of ownership of outstanding common stock, maximum, limit increase							9.99%
Warrant issued term							5 years
Issuance at an exercise price description							(i) beginning on the issuance date and for a period of 90 days thereafter, $0.78, (ii) if the Uplist Transaction has occurred as of the date of exercise, the lower of (A) $0.78 and (B) 110% of the per share offering price to the public in the Uplist Transaction, and (iii) if neither of (i) and (ii) apply, the lower of (A) $0.78 and (B) 90% of the lowest VWAP for the 10 trading days prior to the date of the exercise, subject to adjustment including downward adjustment upon any dilutive issuance of securities.
Reserve of authorized but unissued shares of common stock \| shares							15,000,000
Notice period							61 years
Lending amount							$ 3,000,000
Subsequent Event [Member] \| Termination and Release Agreement [Member]
Subsequent Event [Line Items]
Unpaid expenses						$ 17,500
Unpaid deferred salary						82,266
Unpaid bonus						100,000
Retirement compensation payable						$ 325,000
Retirement compensation payable period						18 months
Part-time employee rate per hour						$ 125
Part-time employee salary to be paid						$ 36,000
Subsequent Event [Member] \| Spartan Capital Securities, LLC (the "Placement Agent")
Subsequent Event [Line Items]
Warrant issued term							5 years
Proceeds from issuance of warrants							$ 240,000
Percenatge of cash commission							8.00%
Placement Agent an expense allowance							$ 30,000
Warrant exercise price percentage							110.00%
Percentage of number of shares of common stock underlying the notes							8.00%
Warrants sold in offering \| shares							1,200,000
Subsequent Event [Member] \| Senior Secured Convertible Notes [Member]
Subsequent Event [Line Items]
Debt instrument, face amount	$ 50,000
Debt maturity date	May 15, 2023						Oct. 11, 2023
Debt instrument accrued interest							$ 6
Increase in debt instrument accrued interest upon event of default							18.00%
Debt instrument accrued interest upon event of default							20.00%
Debt instrument prepay premium percent upon event of default							125.00%
Conversion price \| $ / shares							$ 0.25
Debt instrument maturity period							9 months
Debt instrument, interest rate, stated percentage	0.00%
Subsequent Event [Member] \| Factoring Agreement [Member] \| Accounts Receivable Collateral [Member]
Subsequent Event [Line Items]
Debt instrument, face amount							$ 2,000,000
Subsequent Event [Member] \| Senior Secured Convertible Promissory Note [Member] \| Ault Lending, Inc. [Member]
Subsequent Event [Line Items]
Advance received from related party	$ 50,000	$ 103,000	$ 250,000	$ 31,930	$ 249,500
Subsequent Event [Member] \| Securities Purchase Agreement [Member]
Subsequent Event [Line Items]
Proceeds from offering for fees and expenses							$ 60,000
Subsequent Event [Member] \| Securities Purchase Agreement [Member] \| Senior Secured Convertible Notes [Member]
Subsequent Event [Line Items]
Number of accredited investors \| Investor							2
Convertible notes							$ 3,300,000
Common stock par value \| $ / shares							$ 0
Warrant issued term							5 years
Proceeds from issuance of warrants							$ 3,000,000