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		6 Months Ended		12 Months Ended	36 Months Ended	48 Months Ended
Equity - Additional Information (Details)	May 17, 2024 USD ($) $ / shares	Nov. 09, 2022 $ / shares shares	Apr. 03, 2020 $ / shares shares	Apr. 01, 2020 USD ($) security	Jan. 31, 2021 USD ($) $ / shares shares	Jun. 30, 2024 USD ($) $ / shares shares	Jun. 30, 2023 USD ($) shares	Jun. 30, 2024 USD ($) $ / shares shares	Jun. 30, 2023 USD ($) shares	Dec. 31, 2022 USD ($) shares	Dec. 31, 2022 USD ($) shares	Mar. 31, 2024 USD ($)	Mar. 31, 2024 USD ($)	Dec. 31, 2023 $ / shares shares	Apr. 13, 2023 USD ($)
Subsidiary, Sale of Stock [Line Items]
Common stock, shares issued (in shares)						35,838,442		35,838,442						35,838,442
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)						10,070,467		10,070,467						10,156,509
Preferred stock, par value (in dollars per share) \| $ / shares						$ 0.001		$ 0.001						$ 0.001
Preferred stock, shares authorized (in shares)						25,816,395		25,816,395						25,902,437
Redemptions of preferred stock \| $						$ 1,762,000	$ 951,000	$ 1,762,000	$ 1,176,000
Share repurchase program, authorized amount \| $	$ 35,000,000
Series C Preferred Stock \| Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Dividend rate			6.00%
Preferred stock, par value (in dollars per share) \| $ / shares			$ 0.001
Preferred stock, shares authorized (in shares)			10,200,000							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)			200,000
Sale of stock pursuant to DRIP (in dollars per share) \| $ / shares			$ 22.75
Sale of stock, consideration received on transaction, gross \| $										$ 252,600,000
Consideration received, net \| $											$ 230,500,000
Preferred stock, shares issued, pursuant to DRIP (in shares)							0		14,069
Redemptions of preferred stock (in shares)						86,042	39,093	86,042	48,913
Redemptions of preferred stock \| $							$ 951,000		$ 1,200,000
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)						247,981		247,981						235,841
Preferred stock, par value (in dollars per share) \| $ / shares						$ 0.001		$ 0.001						$ 0.001
Preferred stock, shares authorized (in shares)						15,998,400		15,998,400						15,998,400
Series E Preferred Stock \| Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Proceeds from issuance of preferred and common equity \| $						$ 20,000	1,875,000	$ 304,000	3,378,000
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
Maximum amount of securities can be sold under shelf registration statement (in shares)		8,000,000
Series B Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Preferred stock, shares issued (in shares)						5,901,330		5,901,330						5,956,065
Dividend rate	6.00%
Preferred stock, par value (in dollars per share) \| $ / shares	$ 0.001					$ 0.001		$ 0.001						$ 0.001
Preferred stock, shares authorized (in shares)						6,401,330		6,401,330						6,456,065
Redemptions of preferred stock \| $						$ 1,133,000		$ 1,133,000
Share repurchase program, authorized amount \| $	$ 20,000,000
Series B Preferred Stock \| Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Redemptions of preferred stock (in shares)						54,735		54,735
2020 Registration Statement
Subsidiary, Sale of Stock [Line Items]
Securities allowed for issuance (amount up to) \| $				$ 1,000,000,000											$ 1,500,000,000
Maximum number of securities that can be sold \| security				2
2020 Registration Statement \| Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Preferred stock, shares issued (in shares)						124,460		124,460
2020 Registration Statement \| Common Stock
Subsidiary, Sale of Stock [Line Items]
Proceeds from issuance of preferred and common equity \| $												$ 280,900,000	$ 2,200,000
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)						10,254,072		10,254,072
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
Subsidiary, Sale of Stock [Line Items]
Preferred stock, shares issued (in shares)						171,740		171,740
2020 Registration Statement \| Series E Preferred Stock \| Preferred Stock
Subsidiary, Sale of Stock [Line Items]
Preferred stock, shares issued (in shares)						77,841		77,841
Proceeds from issuance of preferred and common equity \| $								$ 1,900,000					$ 4,300,000
ATM Program \| Common Stock
Subsidiary, Sale of Stock [Line Items]
Proceeds from issuance of preferred and common equity \| $						$ 0	$ 1,144,000	$ 0	$ 14,228,000
Common stock, value authorized \| $															$ 500,000,000