Consolidated Statements Of Changes In Equity - USD ($) shares in Thousands, $ in Thousands |
Mack-Cali Realty LP [Member]
General Partner Common Units [Member]
|
Mack-Cali Realty LP [Member]
Limited Partner Common Units/Vested LTIP Units [Member]
|
Mack-Cali Realty LP [Member]
General Partner Common Unitholders [Member]
|
Mack-Cali Realty LP [Member]
Limited Partner Common Unitholders [Member]
|
Mack-Cali Realty LP [Member]
Noncontrolling Interest In Consolidated Joint Ventures [Member]
|
Mack-Cali Realty LP [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
|
Mack-Cali Realty LP [Member] |
Common Stock [Member] |
Additional Paid-In Capital [Member] |
Dividends In Excess Of Net Earnings [Member] |
Accumulated Other Comprehensive Income (Loss) [Member] |
Noncontrolling Interests In Subsidiaries [Member] |
Total |
Balance, value at Dec. 31, 2017 |
|
|
|
|
|
|
|
$ 899
|
$ 2,565,136
|
$ (1,096,429)
|
$ 6,689
|
$ 192,428
|
$ 1,668,723
|
Balance, shares at Dec. 31, 2017 |
|
|
|
|
|
|
|
89,914
|
|
|
|
|
|
Balance, value at Dec. 31, 2017 |
|
|
$ 1,407,366
|
$ 233,635
|
$ 21,033
|
$ 6,689
|
$ 1,668,723
|
|
|
|
|
|
|
Balance, units at Dec. 31, 2017 |
89,914
|
10,438
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) |
|
|
84,111
|
9,527
|
12,763
|
|
106,401
|
|
|
84,111
|
|
22,290
|
106,401
|
Common stock dividends |
|
|
|
|
|
|
|
|
|
(72,200)
|
|
|
(72,200)
|
Common unit distributions |
|
|
(72,200)
|
(9,022)
|
|
|
(81,222)
|
|
|
|
|
(9,022)
|
(9,022)
|
Redeemable noncontrolling interests |
|
|
(11,425)
|
(1,296)
|
(13,979)
|
|
(26,700)
|
|
(11,425)
|
|
|
(15,275)
|
(26,700)
|
Change in noncontrolling interests in consolidated joint ventures |
|
|
|
|
22,333
|
|
22,333
|
|
|
|
|
22,333
|
22,333
|
Vested LTIP units, shares |
|
55
|
|
|
|
|
|
|
|
|
|
|
|
Redemption of common units for common stock, value |
|
|
4,344
|
(4,344)
|
|
|
|
$ 3
|
4,341
|
|
|
(4,344)
|
|
Redemption of common units for common stock, shares |
264
|
(264)
|
|
|
|
|
|
264
|
|
|
|
|
|
Shares issued under Dividend Reinvestment and Stock Purchase Plan, shares |
4
|
|
|
|
|
|
|
4
|
|
|
|
|
|
Shares issued under Dividend Reinvestment and Stock Purchase Plan, value |
|
|
(37)
|
|
|
|
(37)
|
|
(37)
|
|
|
|
(37)
|
Directors' deferred compensation plan, value |
|
|
507
|
|
|
|
507
|
|
507
|
|
|
|
507
|
Stock compensation, value |
|
|
1,414
|
5,480
|
|
|
6,894
|
$ 1
|
1,413
|
|
|
5,480
|
6,894
|
Stock compensation, shares |
147
|
|
|
|
|
|
|
147
|
|
|
|
|
|
Cancellation of restricted shares, value |
|
|
(583)
|
(1,453)
|
|
|
(2,036)
|
|
(583)
|
|
|
(1,453)
|
(2,036)
|
Cancellation of restricted shares, shares |
(9)
|
|
|
|
|
|
|
(9)
|
|
|
|
|
|
Other comprehensive income (loss) |
|
|
|
237
|
|
2,081
|
2,318
|
|
|
|
2,081
|
237
|
2,318
|
Rebalancing of ownership percentage between parent and subsidiaries |
|
|
|
|
|
|
|
|
2,151
|
|
|
(2,151)
|
|
Balance, value at Dec. 31, 2018 |
|
|
|
|
|
|
|
$ 903
|
2,561,503
|
(1,084,518)
|
8,770
|
210,523
|
1,697,181
|
Balance, shares at Dec. 31, 2018 |
|
|
|
|
|
|
|
90,320
|
|
|
|
|
|
Balance, value at Dec. 31, 2018 |
|
|
1,413,497
|
232,764
|
42,150
|
8,770
|
1,697,181
|
|
|
|
|
|
|
Balance, units at Dec. 31, 2018 |
90,320
|
10,229
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) |
|
|
111,861
|
13,264
|
18,711
|
|
143,836
|
|
|
111,861
|
|
31,975
|
143,836
|
Common stock dividends |
|
|
|
|
|
|
|
|
|
(72,401)
|
|
|
(72,401)
|
Common unit distributions |
|
|
(72,401)
|
(8,705)
|
|
|
(81,106)
|
|
|
|
|
(8,705)
|
(8,705)
|
Redeemable noncontrolling interests |
|
|
(25,885)
|
(2,855)
|
(22,615)
|
|
(51,355)
|
|
(25,885)
|
|
|
(25,470)
|
(51,355)
|
Change in noncontrolling interests in consolidated joint ventures |
|
|
(1,958)
|
|
9,050
|
|
7,092
|
|
(1,958)
|
|
|
9,050
|
7,092
|
Vested LTIP units, shares |
|
68
|
|
|
|
|
|
|
|
|
|
|
|
Redemption of common units for common stock, value |
|
|
705
|
(705)
|
|
|
|
$ 1
|
704
|
|
|
(705)
|
|
Redemption of common units for common stock, shares |
38
|
(20)
|
|
|
|
|
|
38
|
|
|
|
|
|
Redemption of common units, value |
|
|
(1,665)
|
(12,799)
|
|
|
(14,464)
|
|
(1,665)
|
|
|
(12,799)
|
(14,464)
|
Redemption of common units, shares |
|
(665)
|
|
|
|
|
|
|
|
|
|
|
|
Shares issued under Dividend Reinvestment and Stock Purchase Plan, value |
|
|
39
|
|
|
|
39
|
|
39
|
|
|
|
39
|
Shares issued under Dividend Reinvestment and Stock Purchase Plan, shares |
2
|
|
|
|
|
|
|
2
|
|
|
|
|
|
Directors' deferred compensation plan, value |
|
|
319
|
|
|
|
319
|
$ 2
|
317
|
|
|
|
319
|
Directors' deferred compensation plan, shares |
194
|
|
|
|
|
|
|
194
|
|
|
|
|
|
Stock compensation, value |
|
|
627
|
7,534
|
|
|
8,161
|
|
627
|
|
|
7,534
|
8,161
|
Stock compensation, shares |
41
|
|
|
|
|
|
|
41
|
|
|
|
|
|
Cancellation of restricted shares, value |
|
|
2,819
|
(2,889)
|
|
|
(70)
|
|
|
2,819
|
|
(2,889)
|
(70)
|
Other comprehensive income (loss) |
|
|
(390)
|
(980)
|
|
(8,788)
|
(10,158)
|
|
|
(390)
|
(8,788)
|
(980)
|
(10,158)
|
Rebalancing of ownership percentage between parent and subsidiaries |
|
|
|
|
|
|
|
|
1,758
|
|
|
(1,758)
|
|
Balance, value at Dec. 31, 2019 |
|
|
|
|
|
|
|
$ 906
|
2,535,440
|
(1,042,629)
|
(18)
|
205,776
|
1,699,475
|
Balance, shares at Dec. 31, 2019 |
|
|
|
|
|
|
|
90,595
|
|
|
|
|
|
Balance, value at Dec. 31, 2019 |
|
|
1,427,568
|
224,629
|
47,296
|
(18)
|
1,699,475
|
|
|
|
|
|
|
Balance, units at Dec. 31, 2019 |
90,595
|
9,612
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) |
|
|
(51,387)
|
(5,399)
|
23,188
|
|
(33,598)
|
|
|
(51,387)
|
|
17,789
|
(33,598)
|
Common stock dividends |
|
|
|
|
|
|
|
|
|
(36,261)
|
|
|
(36,261)
|
Common unit distributions |
|
|
(36,261)
|
(3,509)
|
|
|
(39,770)
|
|
|
|
|
(3,509)
|
(3,509)
|
Redeemable noncontrolling interests |
|
|
(11,814)
|
(1,254)
|
(25,883)
|
|
(38,951)
|
|
(11,814)
|
|
|
(27,137)
|
(38,951)
|
Change in noncontrolling interests in consolidated joint ventures |
|
|
|
|
171
|
|
171
|
|
|
|
|
171
|
171
|
Vested LTIP units, shares |
|
175
|
|
|
|
|
|
|
|
|
|
|
|
Redemption of common units for common stock, value |
|
|
|
(2,693)
|
|
|
(2,693)
|
|
|
|
|
|
|
Redemption of common units for common stock, shares |
|
(138)
|
|
|
|
|
|
|
|
|
|
|
|
Redemption of common units, value |
|
|
|
|
|
|
|
|
|
|
|
(2,693)
|
(2,693)
|
Shares issued under Dividend Reinvestment and Stock Purchase Plan, value |
|
|
37
|
|
|
|
37
|
|
37
|
|
|
|
37
|
Shares issued under Dividend Reinvestment and Stock Purchase Plan, shares |
3
|
|
|
|
|
|
|
3
|
|
|
|
|
|
Directors' deferred compensation plan, value |
|
|
291
|
|
|
|
291
|
$ 1
|
290
|
|
|
|
291
|
Directors' deferred compensation plan, shares |
61
|
|
|
|
|
|
|
61
|
|
|
|
|
|
Stock compensation, value |
|
|
1,614
|
6,021
|
|
|
7,635
|
|
1,614
|
|
|
6,021
|
7,635
|
Stock compensation, shares |
53
|
|
|
|
|
|
|
53
|
|
|
|
|
|
Cancellation of restricted shares, value |
|
|
|
(201)
|
|
|
(201)
|
|
|
|
|
(201)
|
(201)
|
Other comprehensive income (loss) |
|
|
|
(34)
|
|
$ 18
|
(16)
|
|
|
|
$ 18
|
(34)
|
(16)
|
Rebalancing of ownership percentage between parent and subsidiaries |
|
|
|
|
|
|
|
|
2,620
|
|
|
(2,620)
|
|
Balance, value at Dec. 31, 2020 |
|
|
|
|
|
|
|
$ 907
|
$ 2,528,187
|
$ (1,130,277)
|
|
$ 193,563
|
$ 1,592,380
|
Balance, shares at Dec. 31, 2020 |
|
|
|
|
|
|
|
90,712
|
|
|
|
|
|
Balance, value at Dec. 31, 2020 |
|
|
$ 1,330,048
|
$ 217,560
|
$ 44,772
|
|
$ 1,592,380
|
|
|
|
|
|
|
Balance, units at Dec. 31, 2020 |
90,712
|
9,649
|
|
|
|
|
|
|
|
|
|
|
|