v3.10.0.1

Summary of significant accounting policies (Tables) | 6 Months Ended
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Jun. 30, 2018
Summary of the entity's revenue disaggregated by product offerings |
|  | Three Months Ended June 30, |  | Six Months Ended June 30, |
|  | 2018 |  | 2017(1) |  | 2018 |  | 2017(1) |
Revenue: |  |  |  |  |  |  |  |  |
DAS |  | $ | 21,885 |  | $ | 18,552 |  | $ | 45,530 |  | $ | 34,808 |
Military |  | 16,735 |  | 13,542 |  | 32,589 |  | 26,083 |
Wholesale—Wi-Fi |  | 13,530 |  | 7,300 |  | 24,679 |  | 14,131 |
Retail |  | 4,566 |  | 6,358 |  | 9,876 |  | 12,773 |
Advertising and other |  | 2,885 |  | 3,281 |  | 5,086 |  | 5,571 |
Total revenue |  | $ | 59,601 |  | $ | 49,033 |  | $ | 117,760 |  | $ | 93,366 |
| (1) |  | As noted above, prior period amounts have not been adjusted upon adoption of ASC 606 under the modified retrospective method.
ASC 606 |
Summary of changes to condensed consolidated balance sheet and statement of operations | Adoption of the standard resulted in the following changes to the condensed consolidated balance sheet as of January 1, 2018:
|  | January 1, 2018 (Per ASC 605) |  | Adjustment for Adoption |  | January 1, 2018 (Per ASC 606) |
Accounts receivable, net |  | $ | 26,148 |  | $ | (1,069 | ) | $ | 25,079 |
Prepaid expenses and other current assets |  | $ | 6,369 |  | $ | 170 |  | $ | 6,539 |
Other assets |  | $ | 10,082 |  | $ | (2,179 | ) | $ | 7,903 |
Deferred revenue, current |  | $ | 61,708 |  | $ | 14,176 |  | $ | 75,884 |
Deferred revenue, net of current portion |  | $ | 149,168 |  | $ | (20,580 | ) | $ | 128,588 |
The below table summarizes the changes to our condensed consolidated balance sheet as of June 30, 2018 as a result of the adoption of ASC 606:
|  | June 30, 2018 (Per ASC 605) |  | Adjustment for Adoption |  | June 30, 2018 (Per ASC 606) |
Accounts receivable, net |  | $ | 37,955 |  | $ | (511 | ) | $ | 37,444 |
Prepaid expenses and other current assets |  | $ | 7,177 |  | $ | 23 |  | $ | 7,200 |
Other assets |  | $ | 9,948 |  | $ | (2,177 | ) | $ | 7,771 |
Deferred revenue, current |  | $ | 67,128 |  | $ | 318 |  | $ | 67,446 |
Deferred revenue, net of current portion |  | $ | 147,468 |  | $ | (12,018 | ) | $ | 135,450 |
Non-controlling interests |  | $ | (54 | ) | $ | 1,626 |  | $ | 1,572 |
The below table summarizes the changes to our condensed consolidated statement of operations for the three months ended June 30, 2018 as a result of the adoption of ASC 606:
|  | Three Months Ended June 30, 2018 (Per ASC 605) |  | Adjustment for Adoption |  | Three Months Ended June 30, 2018 (Per ASC 606) |
Revenue |  | $ | 58,394 |  | $ | 1,207 |  | $ | 59,601 |
Income tax expense |  | $ | 129 |  | $ | (113 | ) | $ | 16 |
Non-controlling interests |  | $ | 132 |  | $ | 263 |  | $ | 395 |
The below table summarizes the changes to our condensed consolidated statement of operations for the six months ended June 30, 2018 as a result of the adoption of ASC 606:
|  | Six Months Ended June 30, 2018 (Per ASC 605) |  | Adjustment for Adoption |  | Six Months Ended June 30, 2018 (Per ASC 606) |
Revenue |  | $ | 112,284 |  | $ | 5,476 |  | $ | 117,760 |
Income tax expense |  | $ | 380 |  | $ | (236 | ) | $ | 144 |
Non-controlling interests |  | $ | (707 | ) | $ | 1,558 |  | $ | 851 |

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- Definition Tabular disclosure of entity-wide revenues from external customers for each product or service or each group of similar products or services if the information is not provided as part of the reportable operating segment information. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e9031-108599 + Details
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