Twiiter bootstrap v3 fixed-footer overlays content

I am trying to put a footer on my page (not sticky to where it's always visible but flush on the bottom of the page) The code I am using is:

<div class="navbar navbar-inverse navbar-static-bottom navbar-custom" role="navigation" style="

  position: relative;
  margin-top: -50px;
  height: 50px;
  clear:both;

">
	<div class="container-fluid">
		<div class="navbar-header">
			<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target=".navbar-collapse">
			<span class="sr-only">Toggle navigation</span>
			<span class="icon-bar"></span>
			<span class="icon-bar"></span>
			<span class="icon-bar"></span>
			</button>
			<!--<a href="/"><img src="lib/companyimg/main.png" style="height:50px;width:auto;vertical-align:top !important;padding-top:4px;padding-bottom:4px;padding-right: 20px;padding-left:0px;" border=0></a>-->
		</div>

		<div class="navbar-collapse collapse">
			<ul class="nav navbar-nav">
				<li><a href="#">Sitemap</a></li>
			</ul>		
			<ul class="nav navbar-nav navbar-right">
				<li><a href="#">My Saved Searches</a></li>
				<li><a href="#">Become An Agent</a></li>
				<li><a href="#" onclick="JavaScript:$('#HelpModal').modal('show');">Contact Us</a></li>			
			</ul>
		</div>	

	</div>
</div>

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I have tried adding

body {
	height: 100%;
	padding-top: 50px;
	padding-bottom: 50px;
	margin-bottom: 80px;
}

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As suggested by twitter bootstrap docs but I'm still have the same problem:

Content in the page is overlapping with the footer ..

Please advise