XML 38 R28.htm IDEA: XBRL DOCUMENT
v3.23.2

Cash, Cash Equivalents, and Restricted Cash (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2023
Cash, Cash Equivalents, and Restricted Cash [Abstract] |
Schedule of Cash, Cash Equivalents and Restricted Cash |
|  | As of |  | As of |  |
|  | June 30, 2023 |  | December 31, 2022 |  | Included on Balance Sheet
|  | (in thousands) |  |
Cash and cash equivalents |  | $ | 179,169 |  | $ | 143,708 |  | Cash and cash equivalents
Securitization escrow accounts |  |  | 66,252 |  |  | 35,820 |  | Restricted cash - current asset
Payment, performance bonds, and other |  |  | 5,825 |  |  | 6,139 |  | Restricted cash - current asset
Surety bonds and workers compensation |  |  | 4,263 |  |  | 3,616 |  | Other assets - noncurrent
Total cash, cash equivalents, and restricted cash |  | $ | 255,509 |  | $ | 189,283 |  |

X
- Definition Schedule of Cash, Cash Equivalents and Restricted Cash [Table Text Block] + References No definition available. + Details
Name: | sbac_ScheduleOfCashCashEquivalentsAndRestrictedCashTableTextBlock
Namespace Prefix: | sbac_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_CashAndCashEquivalentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration