Related Party Transactions	6 Months Ended
Jul. 01, 2017
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions We had the following transactions with related parties during the three months ended July 1, 2017: CapitalG LP On June 29, 2016, we issued Series A Preferred Stock to CapitalG LP, as described in Note 8. As a result of this transaction, Alphabet Inc., the ultimate parent of CapitalG LP (“CapitalG”), and all related affiliates of Alphabet Inc. are considered to be related parties. During the three and six months ended July 1, 2017, we had recorded $0.4 million and $0.8 million of revenue from Care@Work arrangements with Alphabet Inc. and its affiliates, respectively. During the three and six months ended July 1, 2017, we incurred $3.5 million and $6.6 million of selling and marketing expenses for internet based marketing services with Alphabet Inc. and its affiliates, respectively. As of July 1, 2017, we had $0.2 million and $0.2 million of accounts receivable and unbilled accounts receivable, respectively, recorded with Alphabet Inc. and its affiliates. As of December 31, 2016, we had $0.1 million and $0.3 million of accounts receivable and unbilled accounts receivable, respectively, recorded with Alphabet Inc. and its affiliates. As of July 1, 2017, we had $0.1 million and $1.2 million of deferred revenue and accrued expenses and other current liabilities, respectively, recorded with Alphabet Inc. and its affiliates. As of December 31, 2016, we had $0.2 million, $0.1 million, and $1.1 million of deferred revenue, accounts payable, and accrued expenses and other current liabilities, respectively, recorded with Alphabet Inc. and its affiliates. West of Everything, the successor of West Studios, LLC In fiscal 2016, we entered into a professional services agreement with West of Everything, the successor of West Studios, LLC (“West”). We consider West to be a related party because one of our board members is acting as a Managing Director of the entity. Under the terms of the agreement, we incurred an aggregate of $1.4 million in service fees between the fourth quarter of fiscal 2016 and the second quarter of fiscal 2017, prior to terminating the agreement in the second quarter of fiscal 2017. During three and six months ended July 1, 2017, we incurred $0.6 million and $1.2 million of selling and marketing expenses related to our West relationship. As of July 1, 2017, we had $0.3 million of accrued expense and other current liabilities recorded with West.

Related Party Transactions

We had the following transactions with related parties during the three months ended July 1, 2017:

CapitalG LP

On June 29, 2016, we issued Series A Preferred Stock to CapitalG LP, as described in Note 8. As a result of this transaction, Alphabet Inc., the ultimate parent of CapitalG LP (“CapitalG”), and all related affiliates of Alphabet Inc. are considered to be related parties. During the three and six months ended July 1, 2017, we had recorded $0.4 million and $0.8 million of revenue from Care@Work arrangements with Alphabet Inc. and its affiliates, respectively. During the three and six months ended July 1, 2017, we incurred $3.5 million and $6.6 million of selling and marketing expenses for internet based marketing services with Alphabet Inc. and its affiliates, respectively. As of July 1, 2017, we had $0.2 million and $0.2 million of accounts receivable and unbilled accounts receivable, respectively, recorded with Alphabet Inc. and its affiliates. As of December 31, 2016, we had $0.1 million and $0.3 million of accounts receivable and unbilled accounts receivable, respectively, recorded with Alphabet Inc. and its affiliates. As of July 1, 2017, we had $0.1 million and $1.2 million of deferred revenue and accrued expenses and other current liabilities, respectively, recorded with Alphabet Inc. and its affiliates. As of December 31, 2016, we had $0.2 million, $0.1 million, and $1.1 million of deferred revenue, accounts payable, and accrued expenses and other current liabilities, respectively, recorded with Alphabet Inc. and its affiliates.

West of Everything, the successor of West Studios, LLC

In fiscal 2016, we entered into a professional services agreement with West of Everything, the successor of West Studios, LLC (“West”). We consider West to be a related party because one of our board members is acting as a Managing Director of the entity. Under the terms of the agreement, we incurred an aggregate of $1.4 million in service fees between the fourth quarter of fiscal 2016 and the second quarter of fiscal 2017, prior to terminating the agreement in the second quarter of fiscal 2017. During three and six months ended July 1, 2017, we incurred $0.6 million and $1.2 million of selling and marketing expenses related to our West relationship. As of July 1, 2017, we had $0.3 million of accrued expense and other current liabilities recorded with West.