Capital assets are capitalized and recorded at cost at the date of acquisition or at estimated acquisition value at the date received if gifted to the University. Capital assets as of September 30, 2020 are summarized as follows:

2020
Balance 10/1/2019
Additions
Retirements/Transfers
Balance 9/30/2020
Nondepreciable capital assets:
Land
$81,661,516
$454,728
-
$82,116,244
Collections
27,125,575
212,467
(4,000)
27,334,042
Intangible assets
58,746,214
-
-
58,746,214
Construction in progress
85,044,898
238,146,963
(192,573,639)
130,618,222
Total nondepreciable capital assets
252,578,203
238,814,158
(192,577,639)
298,814,722
Depreciable capital assets:
Land improvements
87,720,577
1,035,474
-
88,756,051
Infrastructure
132,666,836
15,070,518
-
147,737,354
Buildings and fixed equipment
2,228,157,286
191,984,008
-
2,420,141,294
Equipment
208,624,235
30,484,489
(8,512,945)
230,595,779
Library materials
127,083,866
583,708
-
127,667,574
Intangible assets
61,842,203
196,000
(822,717)
61,215,486
Total depreciable capital assets
2,846,095,003
239,354,197
(9,335,662)
3,076,113,538
Less accumulated depreciation:
Land improvements
30,759,371
4,274,960
-
35,034,331
Infrastructure
36,726,620
6,533,675
-
43,260,295
Buildings and fixed equipment
559,952,127
50,585,409
-
610,537,536
Equipment
129,252,458
15,453,359
(6,266,322)
138,439,495
Library materials
111,255,082
2,758,208
-
114,013,290
Intangible assets
57,730,180
2,090,258
(822,717)
58,997,721
Total accumulated depreciation
925,675,838
81,695,869
(7,089,039)
1,000,282,668
Total depreciable capital assets, net
1,920,419,165
157,658,328
(2,246,623)
2,075,830,870
Total capital assets, net
$2,172,997,368
$396,472,486
($194,824,262)
$2,374,645,592

Capital assets of September 30, 2019 are summarized as follows:

2019
Balance 10/1/2018
Additions
Retirements/Transfers
Balance 9/30/2018
Nondepreciable capital assets:
Land
$81,247,943
$436,395
($22,822)
$81,661,516
Collections
27,085,059
515,270
(474,754)
27,125,575
Intangible assets
57,164,451
1,581,763
-
58,746,214
Construction in progress
110,448,650
133,946,989
(159,317,440)
85,078,199
Total nondepreciable capital assets
242,705,536
210,561,653
(177,321,086)
275,946,103
Depreciable capital assets:
Land improvements
82,998,648
4,721,929
-
87,720,577
Infrastructure
123,925,482
8,741,354
-
132,666,836
Buildings and fixed equipment
2,088,737,274
141,474,653
(2,054,641)
2,228,157,286
Equipment
195,353,540
19,696,531
(6,459,137)
208,590,934
Library materials
126,313,541
770,325
-
127,083,866
Intangible assets
60,590,297
1,251,906
-
61,842,203
Total depreciable capital assets
2,677,918,782
176,656,698
(8,513,778)
2,846,061,702
Less accumulated depreciation:
Land improvements
26,629,580
4,129,791
-
30,759,371
Infrastructure
30,627,614
6,099,006
-
36,726,620
Buildings and fixed equipment
513,809,086
47,808,194
(1,665,153)
559,952,127
Equipment
119,910,039
14,676,669
(5,334,250)
129,252,458
Library materials
108,385,808
2,869,274
-
111,255,082
Intangible assets
54,447,183
3,282,997
-
57,730,180
Total accumulated depreciation
853,809,310
78,865,931
(6,999,403)
925,675,838
Total depreciable capital assets, net
1,824,109,472
97,790,767
(1,514,375)
1,920,385,864
Total capital assets, net
$2,100,055,575
$234,271,184
($161,329,391)
$2,172,997,368