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Restricted Cash
9 Months Ended
Sep. 30, 2019
Restricted Cash [Abstract]  
Restricted Cash 3.RESTRICTED CASH

The cash, cash equivalents, and restricted cash balances on the Consolidated Statements of Cash Flows consist of the following:

As of

As of

September 30, 2019

December 31, 2018

Included on Balance Sheet

(in thousands)

Cash and cash equivalents

$

128,778 

$

143,444 

Securitization escrow accounts

27,309 

32,260 

Restricted cash - current asset

Payment and performance bonds

193 

204 

Restricted cash - current asset

Surety bonds and workers compensation

2,400 

2,392 

Other assets - noncurrent

Total cash, cash equivalents, and restricted cash

$

158,680 

$

178,300 

Pursuant to the terms of the Tower Securities (see Note 10), the Company is required to establish a securitization escrow account, held by the indenture trustee, into which all rents and other sums due on the towers that secure the Tower Securities are directly deposited by the lessees. These restricted cash amounts are used to fund reserve accounts for the payment of (1) debt service costs, (2) ground rents, real estate and personal property taxes and insurance premiums related to towers, (3) trustee and servicing expenses, and (4) management fees. The restricted cash in the securitization escrow account in excess of required reserve balances is subsequently released to the Borrowers (as defined in Note 10) monthly, provided that the Borrowers are in compliance with their debt service coverage ratio and that no event of default has occurred. All monies held by the indenture trustee are classified as restricted cash on the Company’s Consolidated Balance Sheets.

Payment and performance bonds relate primarily to collateral requirements for tower construction currently in process by the Company. Cash is pledged as collateral related to surety bonds issued for the benefit of the Company or its affiliates in the ordinary course of business and primarily related to the Company’s tower removal obligations. As of September 30, 2019 and December 31, 2018, the Company had $41.4 million and $40.5 million in surety, payment and performance bonds, respectively, for which no collateral was required to be posted. The Company periodically evaluates the collateral posted for its bonds to ensure that it meets the minimum requirements. As of September 30, 2019 and December 31, 2018, the Company had also pledged $2.3 million and $2.2 million, respectively, as collateral related to its workers compensation policy.