v3.8.0.1

Contract assets and contract liabilities (Details) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2018 USD ($)
Contract assets, net |
Balance at January 1, 2018 | $ 798
Balance at March 31, 2018 | 111
Change | (687)
Contract liabilities, net |
Balance at January 1, 2018 | 204,472
Balance at March 31, 2018 | 201,514
Change | (2,958)
Contract liability and performance obligations included in revenue |
Amounts included in the beginning of period contract liability balance | 26,694
Amounts associated with performance obligations satisfied in previous periods | $ 93
Revenue performance obligations |
Practical expedient of remaining performance obligations | true
DAS |
Revenue performance obligations |
Remaining service performance obligations | $ 190,404
DAS | Minimum |
Revenue performance obligations |
Remaining duration of contracts | 1 year
DAS | Maximum |
Revenue performance obligations |
Remaining duration of contracts | 16 years
Wholesale-Wi-Fi |
Revenue performance obligations |
Remaining service performance obligations | $ 7,979
Wholesale-Wi-Fi | Minimum |
Revenue performance obligations |
Remaining duration of contracts | 1 year
Wholesale-Wi-Fi | Maximum |
Revenue performance obligations |
Remaining duration of contracts | 16 years

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