Gladstone Land Corporation Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Equity - Additional Information (Details)

Equity - Additional Information (Details)				1 Months Ended		3 Months Ended		12 Months Ended	36 Months Ended
Equity - Additional Information (Details)	Nov. 09, 2022 $ / shares shares	Apr. 03, 2020 $ / shares shares	Apr. 01, 2020 USD ($) security	May 08, 2023 USD ($)	Jan. 31, 2021 USD ($) $ / shares shares	Mar. 31, 2023 USD ($) $ / shares shares	Mar. 31, 2022 USD ($) shares	Dec. 31, 2022 USD ($) $ / shares shares	Mar. 31, 2023 USD ($) $ / shares shares	Apr. 13, 2023 USD ($)	Aug. 24, 2022 shares	May 12, 2020 USD ($)
Subsidiary, Sale of Stock [Line Items]
Common stock, shares issued (in shares)						35,713,982		35,050,397	35,713,982
OP Unit Holder
Subsidiary, Sale of Stock [Line Items]
Company's ownership						100.00%		100.00%	100.00%
Minimum period required to exercise, in months						12 months
Operating units, conversion ratio						1
Series C Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Preferred stock, shares issued (in shares)						10,195,602		10,191,353	10,195,602
Preferred stock, par value (in dollars per share) \| $ / shares						$ 0.001		$ 0.001	$ 0.001
Preferred stock, shares authorized (in shares)						25,941,527		25,951,347	25,941,527
Redemptions of preferred stock \| $						$ 225,000	$ 59,000
Series C Preferred Stock \| Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Securities allowed for issuance (amount up to) \| $								$ 252,600,000
Maximum amount of securities can be sold under shelf registration statement (in shares)		26,000,000
Dividend rate		6.00%
Preferred stock, par value (in dollars per share) \| $ / shares		$ 0.001
Preferred stock, shares authorized (in shares)		20,000,000						10,200,000			10,200,000
Average sales price of common stock sold (in dollars per share) \| $ / shares		$ 25.00
Preferred stock, shares authorized, pursuant to DRIP (in shares)		6,000,000									200,000
Sale of stock pursuant to DRIP (in dollars per share) \| $ / shares		$ 22.75
Consideration received, net \| $								$ 230,500,000
Redemptions of preferred stock (in shares)						9,820	2,480
Redemptions of preferred stock \| $						$ 225,000	$ 59,000
Series D Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Preferred stock, shares issued (in shares)					2,415,000	2,415,000		2,415,000	2,415,000
Dividend rate					5.00%
Preferred stock, par value (in dollars per share) \| $ / shares					$ 0.001	$ 0.001		$ 0.001	$ 0.001
Preferred stock, shares authorized (in shares)						3,600,000		3,600,000	3,600,000
Series D Preferred Stock \| Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Proceeds from issuance of preferred and common equity \| $					$ 58,300,000
Series E Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Preferred stock, shares issued (in shares)						60,200		0	60,200
Preferred stock, par value (in dollars per share) \| $ / shares						$ 0.001		$ 0.001	$ 0.001
Preferred stock, shares authorized (in shares)						16,000,000		16,000,000	16,000,000
Series E Preferred Stock \| Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Maximum amount of securities can be sold under shelf registration statement (in shares)	8,000,000
Dividend rate	5.00%
Preferred stock, par value (in dollars per share) \| $ / shares	$ 0.001
Preferred stock, shares authorized (in shares)	8,000,000
Average sales price of common stock sold (in dollars per share) \| $ / shares	$ 25.00
Series E Preferred Stock \| Preferred Stock \| Subsequent Event
Subsidiary, Sale of Stock [Line Items]
Proceeds from issuance of preferred and common equity \| $				$ 895,000
2020 Registration Statement
Subsidiary, Sale of Stock [Line Items]
Securities allowed for issuance (amount up to) \| $			$ 1,000,000,000
Maximum number of securities that can be sold \| security			2
2020 Registration Statement \| Subsequent Event
Subsidiary, Sale of Stock [Line Items]
Securities allowed for issuance (amount up to) \| $										$ 1,500,000,000
2020 Registration Statement \| Common Stock
Subsidiary, Sale of Stock [Line Items]
Proceeds from issuance of preferred and common equity \| $									$ 280,900,000
Common stock, shares issued (in shares)						14,367,524			14,367,524
2020 Registration Statement \| Series C Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Preferred stock, shares issued (in shares)						10,254,074			10,254,074
2020 Registration Statement \| Series C Preferred Stock \| Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Proceeds from issuance of preferred and common equity \| $									$ 253,900,000
2020 Registration Statement \| Series D Preferred Stock \| Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Preferred stock, shares issued (in shares)						2,415,000			2,415,000
Proceeds from issuance of preferred and common equity \| $									$ 60,400,000
2020 Registration Statement \| Series E Preferred Stock \| Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Preferred stock, shares issued (in shares)						60,200			60,200
Proceeds from issuance of preferred and common equity \| $									$ 1,500,000
ATM Program \| Common Stock
Subsidiary, Sale of Stock [Line Items]
Common stock, value authorized \| $												$ 260,000,000
ATM Program \| Common Stock \| Subsequent Event
Subsidiary, Sale of Stock [Line Items]
Common stock, value authorized \| $										$ 500,000,000