Capital Requirements	12 Months Ended
Capital Requirements	Dec. 31, 2019
Mortgage Banking [Abstract]
Capital Requirements	20. Capital Requirements Certain of the Company’s secondary market investors require minimum net worth (“capital”) requirements, as specified in the respective selling and servicing agreements. In addition, these investors may require capital ratios in excess of the stated requirements to approve large servicing transfers. To the extent that these requirements are not met, the Company’s secondary market investors may utilize a range of remedies ranging from sanctions, suspension or ultimately termination of the Company’s selling and servicing agreements, which would prohibit the Company from further originating or securitizing these specific types of mortgage loans or being an approved servicer. The Company’s various capital requirements related to its outstanding selling and servicing agreements are measured based on the Company’s operating subsidiary, Nationstar Mortgage LLC. As of December 31, 2019, the Company was in compliance with its selling and servicing capital requirements.

The entire disclosure for a mortgage banking entity related to capital requirements imposed by secondary market investors or state imposed regulatory mandates. The disclosure may include: (1) a description of the minimum net worth requirements related to (a) secondary market investors and (b) state-imposed regulatory mandates; (2) actual or possible material effects of noncompliance; (3) whether the entity is in compliance with the regulatory capital requirements, including (a) the entity's required and actual net worth amounts, (b) factors that may significantly affect adequacy of net worth such as potentially volatile components of capital, qualitative factors, or regulatory mandates; and (4) possible affects of noncompliance on amounts and disclosures in the notes to the financial statements. Servicers with net worth requirements from multiple sources may disclose (1) significant servicing covenants with secondary market investors with commonly defined servicing requirements (2) any other secondary market investor where violation of the requirement would have a significant adverse effect and (3) the most restrictive third party agreement, if not included above. The disclosure may also include additional information that might be disclosed in situations where substantial doubt about the entity's ability to continue as a going concern for a reasonable period of time.