The bank has overhauled its management team and taken steps to shore up its balance sheet.New York Community Bancorp (NYCB 0.64%) has had quite a turbulent year, starting earlier this year when it took significant charge-offs on its loan portfolio, resulting in a surprising $2.7 billion fourth-quarter loss.Since then, its CEO has stepped down and it has overhauled its executive leadership, raised equity capital, and sold off large chunks of its mortgage businesses. The bank is undergoing a multiyear process ...